How can i repeat input (cin) in my program

Question

Input Repetition

Answer 1

By doing writing them multiple times??

cin >> a;
cin >> b;
cin >> c;

Answer 2

Faruq

You do it normally.

int a;
cin >> a;
cout << a << endl;
cin >> a;
cout << a << endl;

Answer 3

You can use loops such as for loop, do-while and while loop

Answer 4

It is more efficient if u use looping instead of manually using cin

Lets say u want to get user input 5 times
1. via For loop
for(int i = 0; i <= 5; i++){
cin >> a;
}

2. via while loop
int i = 0;
int noOfInput = 5;
while( i <= noOfInput){
cin >> a;
i++;
}

3. Using do-while loop
int i = 0;
int noOfInput = 5;
do{
cin >> a;
i++;
}while(i<=noOfInput);

Answer 5

Thanks Jay Gilbert Garzon

Answer 6

What about for a single variable??

Answer 7

Thanks çheyat