Ethan13310 -Don't use 'printf' here, it's a C function. C++ is not C in any way. Use 'std::cout' instead.
-Never use 'using namespace std'. This directive has been added for compatibility purpose and can lead into multiple definitions in larger projects. It breaks the namespace principle. However, you can use it for literals (e.g. 'using namespace std::chrono_literals'). If you really don't want to use the 'std::' prefix, you can use 'using std::cout', 'using std::endl' and so on for each function, class, etc. you want to import in the global namespace.
#include <iostream> int main() { std::cout << "Hello, World!" << std::endl; return 0; }
And with 'using':
#include <iostream> using std::cout; using std::endl; int main() { cout << "Hello, World!" << endl; return 0; }
sommerlad_peter return 0; // is redundant in main()
using declaration should not put in global scope, but within main's body, where they are used.
raju_1997 fuckkk offf
kosarajuprasanna use new code baba!............
kosarajuprasanna this is difficult to find the code and submit button
vinay_aj95 why using std and end commands
swarajyalakshmi2 nice
rajhandicraft081 It allows users keeping a real-time track of their earnings, expenditures, loans & bills in one area. Quicken Support Number another major issue to remember. https://800-customerservicenumber.org/quicken-support/
pat_laugh You can use
using namespace std;in implementation files; it just shouldn't be used in header files.Ethan13310 No. That's a bad practice. Don't use it at all.
jooanchoi Why? Is that for readability?
AKALMOMANI18 . ..
rajhandicraft081 Quicken technical support number is a dependable and versatile tool makes easier to take care of your money on a regular basis it's many more features to offer. https://800-customerservicenumber.org/quicken-technical-support/
b0kater For more detail regarding printf vs c++ iostream usage, please see this link: Stack Overflow - printf-vs-cout-in-c
info1077 We believe in an intensive approach to PRINCE2 courses Dublin. Our public courses are very much exam preparation focused, and geared towards setting you up for exam success.
nvduythong Do you know why we use the "endl" command. Because when I don't use it the compiler also accept my program.
kalesaur It tells the program to end the line. If I decide to print something else on the next line, "endl" tells the code that any other prints are printed on another line, instead of on the same line.
rajhandicraft081 They're then trained under the higher management of Quicken who take part with the development of the program Contact 24/7 Quicken customer support phone number. https://800-customerservicenumber.org/quicken-customer-support/
search2717 Need Support to setup hp products or your device is damaged, disabled, or hacked, don’t panic. Let the highly-skilled technical specialists of HP Services get you back up and running. We’re here 24/7. And we’re all about you.We provide the best hp printer support services in 24hours through a telephonic toll-free number. Our technical expert team give the quick and fast response of customers related to printer queries. We give customer support services like printer setup configures, wi-fi devices, mac, laptop, install driver, computer hardware and All-in-One printer. We fix printer part issue toner, ink cartridge,drum the laser beam (laser printer).
TrophyNinjaShrub I don't usually, unless I really do need to flush the stream. Which I usually don't.
OmarMFathy219 [deleted]bdineshkumar1712 I got a wrong solution for that program in hacker rank
michellerodri247 To print a word like this we can use the programming language. it is quite simple and easy Hostsailor. It is possible by including the basic steps and some print function. The code that is added along with this makes understanding much easier.
harryramos_021z I don't understand this logic our programming teacher told us to use ".IO" in the header files and when we won't use .io in the end of header files program unable to run and when we hired an essay writing service for our programming writing they also write a program without ".io" in header. Can you please tell me what software you guys used to code your C++ program i'm using "Turbo C" for C++.
rajhandicraft081 QuickBooks customer service number handling all of the matters with payrolls, invoices, handling the bill payments and helps the users to stay organize every time https://800-customerservicenumber.org/quickbooks-customer-service/
miked54610 C++ is a basic language and every developer have to get a proper grip on this language before starting development. Click https://www.adwebstudio.com/seo-dubai to get search engine marketing services in Dubai.
Tanjaddaniel The blog is really amazing, this make me solve almost my issue of 'std- prefix,! For help with any issue in AOL email like Forgot AOL Password, please visit here: http://www.aolhelp247.com/aol-forgot-password/ or call +1(866)257-5356
samplenhold Weirdest challenge. All I had to do was submit it with no change and it passed.... whatever.
jtockey8 The challenge was to find the submit button.
jamesjenny Don't know about writing assignments? We are here to make your work easier with our excellent assignment help Sydney. Now get your childcare assignment help, programming assignment help done in a minute without any hassle!
rajhandicraft081 QuickBooks Technical Support Number allows you to accept payment through credit card and other functionalities also include Inventory customer management, etc. https://800-customerservicenumber.org/quickbooks-technical-support/
sammycollins055 EssayCorp provide professional dissertation writing services across the world at an affordable price. We guarantee 100% results. For further details email us at contact@essaycorp.com
edwardslexi241 Assignment Desk has a professional group of writers who are working with us from many years and successfully helped many students in writing assignment at nominal prices. Take make my assignment help from the finest writers and score A+ grades in assignment
MariaAhmed hahah, yeah !
nikk_9976 Having an assignment due tomorrow and understand you can’t do it yourself? But you’re afraid of delegating your paper to some scam services as well? Why not check speedypaper reviews on Scamfighter.net
nikk_9967 Writing a medical school personal statement is a rite of passage for future doctors and physicians. Nursingessaywriting.com offer you personal statement medical school samples. That you well studying in nursing specialty.
PhilRichards Whether you’re planning to explore other opportunities, consider the job you really wanted in the first place, or just move up the career ladder, our professional resume writers got your back. If you search professional cover letter writing service, use Resume101.org
nikk_9920 Need writing help but don’t know whom you can trust? On EssayTopicsMasters we conduct research on writing companies so that you could select the one which is the most trustworthy and reliable. Take a look at https://essaytopicsmasters.com/reviews/essayassist-com review that we have completed recently.
rajhandicraft081 QuickBooks Customer Service Number can update users statements and transactions through the QuickBooks online integration attribute to solve issues very quickly https://800-customerservicenumber.org/quickbooks-enterprise-support/
kristinaxmorris This article is about fixing iPhone not booting after reset, but the iPod touch and iPad can have the same problem. Luckily, the solutions for an iPad or iPod not booting after reset is the same. If you’ve tried all of these steps and still have the problem; you’ve likely got an issue that you can’t fix. You should contact at Apple Customer Service Number +1-877-779-5677. Read full article at: https://applehelplinecare.blogspot.com/2019/05/5-ways-to-fix-iphone-not-booting-after.html
rajhandicraft081 QuickBooks Payroll Support Number saves a whole lot more time consumed by doing printing and mailing paystubs daily or replacing damaged, lost paystubs, deposit https://800-customerservicenumber.org/quickbooks-payroll-support/
kristinaxmorris Apple Customer Service also offers support. To contact an Apple expert, dial the toll-free number which is available 7 days a week. Get verified and effective solutions from expert rather than relying on internet solutions. https://apple-helpnumber.com https://apple-helpnumber.com/mac-support/ https://apple-helpnumber.com/ipad-support/ https://apple-helpnumber.com/iphone-support/ https://apple-helpnumber.com/itunes-support/ Contact us for instant HP Customer Service & HP Printer Support +1-877-771-7377 Number. Visit at:https://www.hp-helpnumber.com/hp-printer-support/
master_ok Order Essay is better in professionals https://essay-pro.review/
ameliazoeusa Geek Squad Support is available 24/7 for all of your computer repair or other technology requirements, including antivirus, hardware, router, network, home appliances, Laptops, Smart TVs, and other electronic devices. https://geek-squad-support-number.com https://geek-squad-support-number.com/contact/ https://geek-squad-support-number.com/customer-support/ https://geek-squad-support-number.com/online-support/ https://geek-squad-support-number.com/protection/ https://geek-squad-support-number.com/geek-support-number/ https://geek-squad-support-number.com/online-phone-number/ https://geek-squad-support-number.com/geek-squad-scheduling/ https://geek-squad-support-number.com/geek-squad-appointment/ https://geek-squad-support-number.com/best-buy-geek-squad-support/
marieewausa Why do you need an Apple Support Phone Number?
You may face many minor or large issues while using Apple devices. There are pretty new specialties in Apple. If you are using an Apple device for the very first time, you may not fully experience the features. Even if you are an expert, Apple delivers many new devices and updates which may you are not able to use efficiently. The best way to get a regular answer is to call Apple Support Number USA. We will give you the best technical advice for any kind of situation.
tomclark8919 Save online with paperhelp discount in 2019.
klingbeil_nudel1 I agree with all the points but its good only if i win it. if anyone facing technical problem with desktop, tablet, printer, scanner, camera, home theater, intelligent TV etc. please check Geek Squad Tech Support Number to resolve all the issue by experts.
Nobbs66 Here's my implementation
int main() { int out[] = { 0x48, 0x65, 0x6C, 0x6C, 0x6F, 0x2C, 0x20, 0x57, 0x6F, 0x72, 0x6C, 0x64 }; for (int i = 0; i < 12; i++) { char put = static_cast<char>(out[i]); std::cout << put; } return 0; }
salahsuhaib786 If you are looking for TV Repair Services in Dubai, we can provide you the best service at a budget-friendly rate. Suppose, there is a broken television in your house. How disgusting it is to spend a day without the source of your daily entertainment and relaxation.
TVRepair Thanks for your advice. It's very helpful me.
Lauman #include <iostream> using std::cout; template <typename T> T print(void){ return "Hello, World!"; } int main() { cout << print<const char *>(); return 0; }
JChiquin Jaja so funny
kosarajuprasanna it is so funny bro..........
1604064_Sharif #include <iostream> using namespace std; int main() { cout<<"Hello, World!"; return 0;}
Why is it not working?
1604064_Sharif I am being given downvotes instead of explaining what's going on. So, the solution was like I had to change the language from C++ to C++14 or vice-versa. The problem was probably in the HackerRank editor.
rajhandicraft081 What's more, it lets you judge yourself to understand where you stand financially. TurboTax customer service number services staff is available for you to 24*7 https://800-customerservicenumber.org/turbotax-support/
sujairamprasathc [deleted]1604064_Sharif Why would I be a madman by using template? If it works that way in my compiler, then it should also work here. And "using namespace std;" is a common statement for C++ beginners. So by your definition, you have to be a madman to start learning C++.
susannetmcguire Students who lack the knack for writing are always searching for a competent and reliable UK essay writer service online. This need usually arises whenever they are assigned to produce labyrinthine, intricate, and highly detailed essays which also come with a restrictive deadline. This process becomes quite overwhelming for them, and they end up availing the academic assistance of online writers present on the internet.
etidigital_prof1 our Services
<a href="https://www.expert-seo-training-institute.in/Digital-Internet-Marketing-Training-Course.html">Digital MarKeting Course in Delhi</a> <a href="https://www.expert-seo-training-institute.in/Digital-Marketing-Course-Institute-Rohini.html">Digital MarKeting Course in Rohini</a> <a href="https://www.expert-seo-training-institute.in/Digital-Marketing-Course-Institute-Janakpuri.html">Digital MarKeting Course in Janakpuri</a> <a href="https://www.expert-seo-training-institute.in/Digital-Marketing-Course-Institute-Pitampura.html/">Digital MarKeting Course in Pitampura</a> <a href="http://www.expert-digital-marketing.in/best-seo-services-company-janakpuri-delhi/">seo services in janakpuri</a> <a href="http://www.expert-digital-marketing.in/best-seo-services-company-nsp-pitampura-delhi/">seo services in pitampura</a>
macoptimizerpro1 [deleted]ryanphillip011 Want to activate PBS on your streaming device like Roku, Amazon firestick? Just follow these simple steps as given. There is a simple way to activate PBS channel, all you have to do is ring @ +1-844-879-5200 toll-free number and we will activate it for you. Our team of technicians are working 24/7 and they will assist you. To know more, navigate to ** pbs.org/activate** website.
eunusk87 DXライブ 割引クーポン Nice information, valuable and excellent design, as share good stuff with good ideas and concepts. This will absolutely be going to help me with my project. Thank you very much.
smike6324 Download, install, and activate, Norton and enter 25 digits alpha-numeric code for secure login. and download office setup is the product setup report with this setup file you can introduce to your computer and a part of the bolstered device to utilize microsoft workplace. http://setup-request.net/ | http://aunotronnorton.com/ | https://offiice-setup-usa.com/
scrollnikita Post your reviews and feedback about services and products like Hotel Services Review, Packers & Movers Services Review, Mobile Review, Laptop Review, etc.
Sort 724 Discussions, By:
Please Login in order to post a comment