Answers for "cout c+="

C++
3

C++ cin cout

int age;
cout << "How old are you ?" << endl;
cin >> age;
Posted by: Guest on May-29-2020
1

std cout c++

#include <iostream>
using std::cout;
int main()
{ 
  	cout<<"Hello world";
    return 0;
}
Posted by: Guest on December-15-2020

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