01:50 you would just use the built-in str() method, and then that is internally going to do the right thing and call the .__str__() method, and it’s going to give you back the right result. 02:01 Now, all of these functions that deal with text representations for objects, like the print() function—they are going to do that internally.STR data is frankly the industry's standard in the lodging space. And there is a lot of trust that STR has garnered over the years, not only in terms of the data they put out there, but also the analysis and research work that they do. We use STR every day, and it is extremely valuable, and I think it is a competitive advantage for the people ... Feb 11, 2020 · The copy of the underlying string returned by str is a temporary object that will be destructed at the end of the expression, so directly calling c_str() on the result of str (for example in auto * ptr = out. str (). c_str ();) results in a dangling pointer. Example STR team members around the globe work collectively to drive our company forward and help our clients and partners reach new heights. This collaboration and our more than three decades of unmatched data services have made STR the leading benchmarking provider for the global hospitality industry.Chinese (简体中文) 0. “对凯悦来说，参与STR项目为我们提供了宝贵的综合竞争数据，以衡量我们的业绩，评估我们的营销工作，并协助我们拓展全球业务。. 对于行业而言，STR为市场带来了更高的透明度，使投资者能够评估当前趋势和行业业绩。. 作为近30年首批 ...8 Answers. Called by the repr () built-in function and by string conversions (reverse quotes) to compute the "official" string representation of an object. If at all possible, this should look like a valid Python expression that could be used to recreate an object with the same value (given an appropriate environment). Called by the str ... Untuk keamanan data Anda, registrasi e-STR wajib menggunakan email pribadi dan dilakukan secara mandiri. Kesalahan dalam pengisian data menjadi tanggung jawab pribadi. Dokumen PDF e-STR dapat diunduh/didownload melalui aplikasi e-STR setelah menyelesaikan seluruh tahapan. Ketentuan tambahan : Konsil Keperawatan The euro short-term estimated rate ( €STR) is a reference rate for the euro currency. This can be used as the interest rate referenced in financial contracts that involve the euro. The €STR is calculated by the European Central Bank (ECB) and is based on the money market statistical reporting of the Eurosystem.Str is listed in the World's most authoritative dictionary of abbreviations and acronyms. Str - What does Str stand for? The Free Dictionary. https://acronyms ...Apr 15, 2017 · Note however that if the input (after the leading spaces, and before the first newline character) is longer than 99 characters, this function exhibits undefined behaviour, because str can only hold 100 chars including the terminating '\0' character. A safer alternative is: scanf(" %99[^ ]", str); STR Scrap Metal is a local recycling and steel distributing center located in Port Richey, Florida. We are a family-owned business with more than 30 years of experience and recycle more than 1200 tons of products each year. In addition we stock a complete line of new steel, stainless and aluminum products that can be purchase by the foot or the ...Limited-Time Offer Extended. For a limited-time, STR will add at no additional charge 2 years of data to our Standard 6-year Trend (data since 2014) and 3 years of data to our 10-year trend (data since 2009). Considering the times, our hope is to provide the industry with a better understanding of performance recovery during the last recession. Destination and Market Insights. Destination analyses enable you to monitor your performance against the markets with which you compete. Understand historical performance trends or study the impact of events to gain insights that inform effective strategic marketing plans for the future.pandas.Series.str #. pandas.Series.str. #. Series.str() [source] #. Vectorized string functions for Series and Index. NAs stay NA unless handled otherwise by a particular method. Patterned after Python’s string methods, with some inspiration from R’s stringr package. STR team members around the globe work collectively to drive our company forward and help our clients and partners reach new heights. This collaboration and our more than three decades of unmatched data services have made STR the leading benchmarking provider for the global hospitality industry. Oct 1, 2019 · About STR STR provides premium data benchmarking, analytics and marketplace insights for global hospitality sectors. Founded in 1985, STR maintains a presence in 15 countries with a corporate North American headquarters in Hendersonville, Tennessee, an international headquarters in London, and an Asia Pacific headquarters in Singapore. Doing while (*str++), as shown below, the program execution time is much larger: int main () { double i = 11002110; const char str [] = "long string here blablablablablablablabla" while (i--) slen (str); return 0; } In first case the execution time is around 6.7 seconds, while in the second (using *str++ ), the time is around 10 seconds! Why so ...One neat thing python can do is automatically convert objects into a string suitable for printing. Two built-in ways to do this are formatted string literals, also called "f-strings", and invoking str.format(). Formatted string literals. You'll often see formatted string literals used in situations like:Apr 3, 2023 · Tarikh Bayaran STR 2023 Fasa 1, 2 3 dan 4 (Kemaskini Belanjawan 2023) Tarikh pembayaran STR bagi penerima yang layak adalah seperti berikut : Fasa 1 – Januari 2023. Fasa 2 – April 2023. Fasa 3 – Julai 2023. Fasa 4 -November 2023. Tarikh bayaran tambahan STR untuk kategori miskin tegar : Julai 2023. Ogos 2023. Chinese (简体中文) 0. “对凯悦来说，参与STR项目为我们提供了宝贵的综合竞争数据，以衡量我们的业绩，评估我们的营销工作，并协助我们拓展全球业务。. 对于行业而言，STR为市场带来了更高的透明度，使投资者能够评估当前趋势和行业业绩。. 作为近30年首批 ...歡迎來信 薩泰爾娛樂股份有限公司￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣ 商業合作 : [email protected] 媒體聯繫 : [email protected] ... The STR SHARE Center provides hotel and tourism data to professors for research, student projects and use in the classroom. Related resources also include student certifications, training programs and student competitions. Complimentary trial memberships are available for schools. Additional Details.The Refinitiv Term €STR prototype is a forward-looking, risk-free reference rate available in 1-week, 1-month, 3-month, 6-month and 12-month tenors denominated in euros. The working group on euro risk-free rates recommends market participants include a forward looking €STR term rate based fallback into the following EURIBOR® referencing ...Str definition: steamer | Meaning, pronunciation, translations and examplesSTR | 20,222 followers on LinkedIn. Harnessing the power of technology to solve the nation's hardest problems | STR is driven to deliver impact. We take pride in formulating solutions to the ...The Subject to Regularisation (STR) visa is recommended to foreigners taking up full employment in Nigeria. According to Section 8 and Section 33 of the Nigeria Immigration Act, the private sector employer of a non-Nigerian worker must confirm vacancy on expatriate quota, through written request to the Comptroller-General of Immigration (CGI).An iterator over substrings of self, separated by characters matched by a pattern and yielded in reverse order. The pattern can be a &str, char, a slice of char s, or a function or closure that determines if a character matches. Equivalent to split, except that the trailing substring is skipped if empty. For the industry, STR has brought increased transparency to the markets that enables investors to evaluate current trends and industry performance. As one of the first participating companies in the STAR program nearly 30 years ago, we consider the STR data to be accurate, reliable and extremely useful. Mark Hoplamazian, President and CEO.Jul 13, 2023 · STR Ceiling Rates. STR Equipment Ceiling Rates [PDF - 267 KB] STR Vehicle Ceiling Rates [PDF - 142 KB] Contact the Short-Term Rental program at [email protected] or 866-886-1232. Email Page. Last Reviewed: 2023-07-13. Apr 5, 2023 · Sitio Royalties Corp. - Class A Common Stock (STR) $27.28 0.00 (0.00%) 19:00 EDT STR Stock Quote Delayed 30 Minutes. Your security question helps us verify your identity and prevents others from accessing your account. You can update your security question and answer at any time. Update.STR and Tourism Economics have upgraded the recovery timeline for U.S. hotel revenue per available room (RevPAR). On a nominal basis, the metric is now expected to surpass 2019 levels in 2022, according to the latest forecast just presented at the 44th Annual NYU International Hospitality Industry Investment Conference.pandas.Series.str #. pandas.Series.str. #. Series.str() [source] #. Vectorized string functions for Series and Index. NAs stay NA unless handled otherwise by a particular method. Patterned after Python’s string methods, with some inspiration from R’s stringr package. Reviews the following metrics by month and year-to-date time periods with year-over-year percentage changes: Occupancy. Average Daily Rate (ADR) Revenue Per Available Room (RevPAR) Available on a regional (Europe, Middle East/Africa, Asia/Pacific and the Americas) and sub-region or country level (e.g. U.S., U.K., China, and The Gulf Co ...The euro short-term estimated rate ( €STR) is a reference rate for the euro currency. This can be used as the interest rate referenced in financial contracts that involve the euro. The €STR is calculated by the European Central Bank (ECB) and is based on the money market statistical reporting of the Eurosystem. The STR exam is required for the issuance of intern, probationary, and standard certifications for these certification fields beginning January 1, 2021. Teachers who are currently standard certified in Core Subjects: EC-6, Core Subjects: 4-8, English Language Arts and Reading: 4-8, or English Language Arts and Social Studies: 4-8 will not be ...STR makes the world a safer place by developing technology and applying it to solve emerging national security challenges. We believe that innovations delivering scale, speed, and resilience will define a safer future for the information age. We love hard technical problems, breaking out an oscilloscope, and continuous deployment of amazing ... 3.a. All commands will take specific actions to ensure all STR cases include a STR Record Certification (DD Form 2963), created in the STR Registry and the packages/boxes containing the records ...The Section 172 statement made by CoStar UK Limited in accordance with The Companies (Miscellaneous Reporting) Regulations 2018 can be found here. The Section 172 statement made by STR Global Limited in accordance with The Companies (Miscellaneous Reporting) Regulations 2018 can be found here.The euro short-term estimated rate ( €STR) is a reference rate for the euro currency. This can be used as the interest rate referenced in financial contracts that involve the euro. The €STR is calculated by the European Central Bank (ECB) and is based on the money market statistical reporting of the Eurosystem. Short-Term Rental Ordinance. Short-term rentals are residential units rented for 30 days or less, typically advertised as vacation rentals. The ordinance adopted in April 2022 is intended to preserve residential neighborhood character and address community concerns regarding nuisances caused by STR operations. STR’s Composite Comp Set methodology weighs factors most relevant in Comp Set selection, such as location, performance, class, property size and mix of business. In creating our proprietary model, we have done extensive testing on tens of thousands of Comp Sets to fine-tune the criteria to deliver the most statistically relevant output. Sep 13, 2021 · Str(number) The required number argument is a Long containing any valid numeric expression. Remarks. When numbers are converted to strings, a leading space is always reserved for the sign of number. If number is positive, the returned string contains a leading space and the plus sign is implied. STR team members around the globe work collectively to drive our company forward and help our clients and partners reach new heights. This collaboration and our more than three decades of unmatched data services have made STR the leading benchmarking provider for the global hospitality industry. Untuk keamanan data Anda, registrasi e-STR wajib menggunakan email pribadi dan dilakukan secara mandiri. Kesalahan dalam pengisian data menjadi tanggung jawab pribadi. Dokumen PDF e-STR dapat diunduh/didownload melalui aplikasi e-STR setelah menyelesaikan seluruh tahapan. Ketentuan tambahan : Konsil Keperawatan01:50 you would just use the built-in str() method, and then that is internally going to do the right thing and call the .__str__() method, and it’s going to give you back the right result. 02:01 Now, all of these functions that deal with text representations for objects, like the print() function—they are going to do that internally. Your security question helps us verify your identity and prevents others from accessing your account. You can update your security question and answer at any time. Update.8 Answers. Called by the repr () built-in function and by string conversions (reverse quotes) to compute the "official" string representation of an object. If at all possible, this should look like a valid Python expression that could be used to recreate an object with the same value (given an appropriate environment). Called by the str ... Oct 1, 2019 · About STR STR provides premium data benchmarking, analytics and marketplace insights for global hospitality sectors. Founded in 1985, STR maintains a presence in 15 countries with a corporate North American headquarters in Hendersonville, Tennessee, an international headquarters in London, and an Asia Pacific headquarters in Singapore. What does STR abbreviation stand for? List of 576 best STR meaning forms based on popularity. Most common STR abbreviation full forms updated in August 2023Destination and Market Insights. Destination analyses enable you to monitor your performance against the markets with which you compete. Understand historical performance trends or study the impact of events to gain insights that inform effective strategic marketing plans for the future. About STR STR provides premium data benchmarking, analytics and marketplace insights for global hospitality sectors. Founded in 1985, STR maintains a presence in 15 countries with a corporate North American headquarters in Hendersonville, Tennessee, an international headquarters in London, and an Asia Pacific headquarters in Singapore.Str is listed in the World's most authoritative dictionary of abbreviations and acronyms. Str - What does Str stand for? The Free Dictionary. https://acronyms ... The Section 172 statement made by STR Global Limited in accordance with The Companies (Miscellaneous Reporting) Regulations 2018 can be found here. Responsive Website Design , Development & Hosting by mtc. Dec 18, 2019 · When you put a negativ arguments it means that you count from the end of your array. So for : s = "Hello World" s = s [1:-1] You would have : s = "ello Worl". For your case it is recursive to go step by step to the center of the string and each time you check if the string is still a palindrome. When you have only one character or less it ... Jan 20, 2022 · Understanding your STR reports: Percentage changes, indexes and comp set rankings. Knowing how to use each part of your STR report will bolster your ability to benchmark your performance and make better business decisions. Previously we introduced the three key performance indicators (KPIs). Now in this article, we will dive into year-over-year ... The euro short-term rate (€STR) is published on each TARGET2 business day based on transactions conducted and settled on the previous TARGET2 business day. The ECB published the €STR for the first time on 2 October 2019, reflecting trading activity on 1 October 2019. The ECB does not charge for the €STR or license its use.Sep 13, 2021 · Str(number) The required number argument is a Long containing any valid numeric expression. Remarks. When numbers are converted to strings, a leading space is always reserved for the sign of number. If number is positive, the returned string contains a leading space and the plus sign is implied. When you put a negativ arguments it means that you count from the end of your array. So for : s = "Hello World" s = s [1:-1] You would have : s = "ello Worl". For your case it is recursive to go step by step to the center of the string and each time you check if the string is still a palindrome. When you have only one character or less it ...Aug 26, 2023 · Taylor Swift impact grows to $208M in U.S. hotel room revenue. 30 August 2023. Best believe U.S. hotels were still “bejeweled” when Swift came to town, as concert dates after our previous update (June through early August) increased the tour impact to $208 million in additional U.S. hotel room revenue. Tags. Check out our latest offering, Monthly P&L. Gain a clear understanding of your property’s bottom line with a comprehensive overview of financial performance and competitive insights. Our profit and loss (P&L) reports analyze your revenue and expenses, helping you identify the profitability trends that inform your revenue management strategy.STR team members around the globe work collectively to drive our company forward and help our clients and partners reach new heights. This collaboration and our more than three decades of unmatched data services have made STR the leading benchmarking provider for the global hospitality industry.May 31, 2011 · Doing while (*str++), as shown below, the program execution time is much larger: int main () { double i = 11002110; const char str [] = "long string here blablablablablablablabla" while (i--) slen (str); return 0; } In first case the execution time is around 6.7 seconds, while in the second (using *str++ ), the time is around 10 seconds! Why so ... Destination and Market Insights. Destination analyses enable you to monitor your performance against the markets with which you compete. Understand historical performance trends or study the impact of events to gain insights that inform effective strategic marketing plans for the future. Understanding your STR reports: Percentage changes, indexes and comp set rankings. Knowing how to use each part of your STR report will bolster your ability to benchmark your performance and make better business decisions. Previously we introduced the three key performance indicators (KPIs). Now in this article, we will dive into year-over-year ...Aug 26, 2023 · Taylor Swift impact grows to $208M in U.S. hotel room revenue. 30 August 2023. Best believe U.S. hotels were still “bejeweled” when Swift came to town, as concert dates after our previous update (June through early August) increased the tour impact to $208 million in additional U.S. hotel room revenue. Tags. About STR STR provides premium data benchmarking, analytics and marketplace insights for global hospitality sectors. Founded in 1985, STR maintains a presence in 15 countries with a corporate North American headquarters in Hendersonville, Tennessee, an international headquarters in London, and an Asia Pacific headquarters in Singapore.What does STR abbreviation stand for? List of 576 best STR meaning forms based on popularity. Most common STR abbreviation full forms updated in August 2023 Taylor Swift impact grows to $208M in U.S. hotel room revenue. 30 August 2023. Best believe U.S. hotels were still “bejeweled” when Swift came to town, as concert dates after our previous update (June through early August) increased the tour impact to $208 million in additional U.S. hotel room revenue. Tags.Those are type hints. Various type checkers can use them to determine if you're using the correct types. In your example, you function is expecting ham of type str, and eggs of type str (defaulting to eggs ). The final -> str implies that this function, should have a return type of str as well. For more information see:The copy of the underlying string returned by str is a temporary object that will be destructed at the end of the expression, so directly calling c_str() on the result of str (for example in auto * ptr = out. str (). c_str ();) results in a dangling pointer. ExampleNov 26, 2020 · The last char in a C string (char array) is a null ( '\0') value. What does str [i]!='\0' mean? != is the inequality operator. It yields false when the operands are equal and true otherwise. str [i] and '\0' are the operands in this expression. Tarikh Bayaran STR. STR fasa 1 akan dibayar kepada penerima mengikut tarikh berikut: 17 Januari 2023; Semakan STR. Semakan STR boleh dibuat melalui cara berikut: Layari laman web https://bantuantunai.hasil.gov.my (akan dibuka pada 17 Januari 2023). Pergi ke bahagian login. Masukkan nombor kad pengenalan. Masukkan kata laluan. Dan klik log masuk.Some of ours runs in the cloud, orbits in space, or sits deep under the ocean. “Despite the growth over the past few years, STR still maintains its small business culture. Even if you are new to a project, you are given meaningful tasks that help push the project forward. Within my first few months at STR, I was researching my own task for a ...STR definition: Synchronous transmitter receiver. A drive, the Corso Vittorio Emmanuele, winds along the slopes behind the city from the Str. That is why STR and CoStar Group curate the highest in quality data. There is no other provider that comes close in terms of a directly sourced global sample. 78,000 hotels. 10.3 million rooms. 2,595 submarkets and 6,518 class/scale cuts delivering 8,888 high-quality segments of data.Mar 4, 2023 · The STR report uses a variety of metrics to show performance data. Here are a few of the main terms that you’ll see throughout the report: Occupancy = Rooms Occupied / Total Number of Rooms. Occupancy is expressed as a percentage, like 78%. ADR (Average Daily Rate) = Total Revenue / Number of Rooms Sold. The euro short-term rate (€STR) reflects the wholesale euro unsecured overnight borrowing costs of banks located in the euro area. The €STR is published on each TARGET2 business day based on transactions conducted and settled on the previous TARGET2 business day (the reporting date “T”) with a maturity date of T+1 which are deemed to have been executed at arm’s length and thus ...str为酒店数据智能化和全球酒店市场分析制定了行业标准，助您获得竞争优势、规划未来发展蓝图，并深度了解您的客户。 数据驱动型解决方案助力酒店行业蓬勃发展 | STR STR team members around the globe work collectively to drive our company forward and help our clients and partners reach new heights. This collaboration and our more than three decades of unmatched data services have made STR the leading benchmarking provider for the global hospitality industry. The most common type of DNA profiling today for criminal cases and other types of forensic uses is called "STR" (short tandem repeat) analysis. Using DNA to distinguish between two individuals is a tricky matter, because close to 99.9 percent of our DNA is the same as everybody else's DNA. [1] DNA that actually codes for proteins cannot vary ...Sep 7, 2023 · U.S., supply and demand % change YoY, Aug 2022 – Jul 2023. U.S. hotel supply has increased less than 1% YoY for 12 consecutive months, helping to mitigate occupancy declines even as demand growth remains elusive. July was a little bit different, though. Weekday occupancy declined 0.4%, and weekend occupancy mounted a summer comeback, rising 1 ... By the time the macro executes, the string is already masked by a macro quoting function. Therefore, %STR and %NRSTR are useful for masking strings that are constants, such as sections of SAS code. In particular, %NRSTR is a good choice for masking strings that contain % and & signs. However, these functions are not so useful for masking ... The euro short-term rate (€STR) is published on each TARGET2 business day based on transactions conducted and settled on the previous TARGET2 business day. The ECB published the €STR for the first time on 2 October 2019, reflecting trading activity on 1 October 2019. The ECB does not charge for the €STR or license its use.Feb 11, 2020 · The copy of the underlying string returned by str is a temporary object that will be destructed at the end of the expression, so directly calling c_str() on the result of str (for example in auto * ptr = out. str (). c_str ();) results in a dangling pointer. Example
Some of ours runs in the cloud, orbits in space, or sits deep under the ocean. “Despite the growth over the past few years, STR still maintains its small business culture. Even if you are new to a project, you are given meaningful tasks that help push the project forward. Within my first few months at STR, I was researching my own task for a ... . Directions to sam
%STR and %NRSTR mask the same items as %QUOTE and %NRQUOTE. However, %QUOTE and %NRQUOTE work during macro execution. If resolution of a macro expression produces items that need to be masked, use the %BQUOTE or %NRBQUOTE function instead of the %STR or %NRSTR function. Understanding your STR reports: Percentage changes, indexes and comp set rankings. Knowing how to use each part of your STR report will bolster your ability to benchmark your performance and make better business decisions. Previously we introduced the three key performance indicators (KPIs). Now in this article, we will dive into year-over-year ...Hilton. 950 N Stafford St. Arlington, VA 22203 703-528-6000. The Westin. Gateway 801 N Glebe Rd. Arlington, VA 22203 703-717-6200. where to park. SP+ Parking Garage: 913 N Stafford St. Building access. The STR office is located in suite 300 of the 901 building. Understanding your STR reports: Percentage changes, indexes and comp set rankings. Knowing how to use each part of your STR report will bolster your ability to benchmark your performance and make better business decisions. Previously we introduced the three key performance indicators (KPIs). Now in this article, we will dive into year-over-year ...Slice notation "[a:b:c]" means "count in increments of c starting at a inclusive, up to b exclusive". If c is negative you count backwards, if omitted it is 1. If a is omitted then you start as far as possible in the direction you're counting from (so that's the start if c is positive and the end if negative).May 23, 2023 · When the expression exceeds the specified length, the string returns ** for the specified length. SQL. SELECT STR(123.45, 2, 2); GO. Here is the result set. -- ** (1 row (s) affected) Even when numeric data is nested within STR, the result is character data with the specified format. SQL. Taylor Swift impact grows to $208M in U.S. hotel room revenue. 30 August 2023. Best believe U.S. hotels were still “bejeweled” when Swift came to town, as concert dates after our previous update (June through early August) increased the tour impact to $208 million in additional U.S. hotel room revenue. Tags.Taylor Swift impact grows to $208M in U.S. hotel room revenue. 30 August 2023. Best believe U.S. hotels were still “bejeweled” when Swift came to town, as concert dates after our previous update (June through early August) increased the tour impact to $208 million in additional U.S. hotel room revenue. Tags.The str() function returns the string version of the given object. In this tutorial, we will learn about Python str() in detail with the help of examples. STR obtains exchange rate data from Oanda.com. Monthly data uses the rate on the last day of the respective month. Daily data uses the corresponding daily rate. When calculating STR reporting data, any aggregated number (YTD, Running 3-month or Running 12-month) uses the exchange rate of each relative month. See: Constant Currency.Tarikh Bayaran STR. STR fasa 1 akan dibayar kepada penerima mengikut tarikh berikut: 17 Januari 2023; Semakan STR. Semakan STR boleh dibuat melalui cara berikut: Layari laman web https://bantuantunai.hasil.gov.my (akan dibuka pada 17 Januari 2023). Pergi ke bahagian login. Masukkan nombor kad pengenalan. Masukkan kata laluan. Dan klik log masuk.Destination and Market Insights. Destination analyses enable you to monitor your performance against the markets with which you compete. Understand historical performance trends or study the impact of events to gain insights that inform effective strategic marketing plans for the future. Note however that if the input (after the leading spaces, and before the first newline character) is longer than 99 characters, this function exhibits undefined behaviour, because str can only hold 100 chars including the terminating '\0' character. A safer alternative is: scanf(" %99[^ ]", str);Courses. Practice. In C++, std::strstr () is a predefined function used for string handling. string.h is the header file required for string functions. This function takes two strings s1 and s2 as an argument and finds the first occurrence of the sub-string s2 in the string s1.The str() function in R is "used to display the internal structure of any R object compactly". For example, the str(df) function returns information about the rows, columns, names, classes, and some observations of df.Apr 3, 2023 · Tarikh Bayaran STR 2023 Fasa 1, 2 3 dan 4 (Kemaskini Belanjawan 2023) Tarikh pembayaran STR bagi penerima yang layak adalah seperti berikut : Fasa 1 – Januari 2023. Fasa 2 – April 2023. Fasa 3 – Julai 2023. Fasa 4 -November 2023. Tarikh bayaran tambahan STR untuk kategori miskin tegar : Julai 2023. Ogos 2023. The str() function in R is "used to display the internal structure of any R object compactly". For example, the str(df) function returns information about the rows, columns, names, classes, and some observations of df..