how to get input in cpp
#include <iostream>
int main() {
// Declare variable to store input
int userInput;
// Prompt the user for input
std::cout << "Enter an integer: ";
// Get input from the user
std::cin >> userInput;
// Display the input
std::cout << "You entered: " << userInput << std::endl;
// Return 0 to indicate successful completion
return 0;
}