input output in c++ | Sharp Tutorial

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output in c++(How to print)

cout is the command to print on the screen.

eg. cout<<” command to display on the screen”;

cout to print

#include<iostream>
using namespace std; 
int main()
{ 
cout<<"command to print using c++";
return 0;

Output of the following program is as following.

append multiple values using <<

#include<iostream>
using namespace std; 
int main()
{
string course="c++";
cout<<"we should learn "<<course; 
return 0;
}

Output of the following program is as following.

<<endl to print output in the newline.

#include<iostream>
using namespace std; 
int main()
{
string name="sameer";
int age=32;
cout<<"I am "<<name<<endl << " I stay at new delhi"; 
return 0;
}

Output of the following program is as following.

cin>> to take input using c++.
program to add two numbers input by user

#include<iostream>
using namespace std; 
int main()
{
int a=0,b=0,sum;
cout<<"enter two numbers";
cin>>a;
cin>>b;
sum=a+b;
cout<<"the sum is"<<sum;
return 0;
}

Output of the following program is as following.

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C Programs

output in c++(How to print)

cout to print

append multiple values using <<

<<endl to print output in the newline.

cin>> to take input using c++.
program to add two numbers input by user

Video/ C Introduction

output in c++(How to print)

cout to print

append multiple values using <<

<<endl to print output in the newline.

cin>> to take input using c++.program to add two numbers input by user

Video/ C Introduction

cin>> to take input using c++.
program to add two numbers input by user