- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Comparison between endl and
in C++
"\n" Outputs a newline (in the appropriate platform-specific representation, so it generates a "\r\n" on Windows), but std::endl does the same and flushes the stream. Usually, you don't need to flush the stream immediately and it'll just cost you performance, so, for the most part, there's no reason to use std::endl.
When you want to flush the stream manually -- e.g. because you expect your output to be made visible to the user in a timely fashion -- you should use std::endl instead of writing '\n' to the stream (whether as an isolated character or part of a string).
Advertisements
To Continue Learning Please Login
Login with Google