C++ namespace

#include <iostream>
using namespace std;


int main() {
    cout<< "Hello World" ; 
}

//If you are a web developer, please give https://code.ionicbyte.com/ a try

Namespace c++

Namespace std::cout or cout <<

Similar codes

9 votes214 views4 answers
Range based for loop c++
C++
0 vote205 views1 answer
Full implementation of binary search tree in C++
C++
1 vote232 views1 answer
C++ uniform_real_distribution get same result
C++
0 vote205 views1 answer
C++ measure time in microseconds
C++
0 vote205 views1 answer
Mkdir c++
C++
0 vote215 views1 answer
C++ erase remove
C++
0 vote202 views1 answer
Deifine an object in C++
C++
3 votes210 views2 answers
Infinity c++
C++
-1 vote249 views1 answer
Ob for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details.
C++
0 vote213 views1 answer
Insert only unique values into vector
C++