Cpp Cout Variable Code Example

Example 1: cout value c++

#include <iostream>  using namespace std;  int main() { 	int a,b; 	char str[] = "Hello Programmers"; 	 	/* Single insertion operator */ 	cout << "Enter 2 numbers - "; 	cin >> a >> b; 	cout << str; 	cout << endl; 	 	/* Multiple insertion operator */ 	cout << "Value of a is " << a << endl << "Value of b is " << b; 	 	return 0; }

Example 2: how to cout in c++

std::cout << "Hello World!" << std::endl; //Or you can do std::cout << "Hello World!" <<; //Only in some scenarios