C++ input integer

Take integer input in c++

#include <iostream>
using namespace std;
int main() {
  //Declare an int variable
  int a;
  //take input using the standard cin operator
  cin >> a;
  //display the integer
  cout << a;
  return 0;
}

Source: grepper.com

C++ Integer Input/Output

#include <iostream>
using namespace std;

int main() {
    int num;
    cout << "Enter an integer: ";
    cin >> num;   // Taking input
    cout << "The number is: " << num;
    return 0;
}

Source: grepper.com

Similar codes

0 vote259 views1 answer
C++ print number not in scientific notation
C++
0 vote256 views3 answers
Bool function in c++
C++
0 vote261 views1 answer
Built in led
C++
0 vote250 views1 answer
Registering a new QML type
C++
29 votes246 views6 answers
String to char*
C++
0 vote306 views1 answer
Detect end of user input cpp
C++
0 vote330 views1 answer
Find number of 1s in a binary cv::mat image
C++
0 vote304 views1 answer
How to cehck if list has element c++
C++
3 votes282 views1 answer
C++ check if string is empty
C++
1 vote254 views1 answer
Goto c++
C++