How do I handle user input in C++?

How do I handle user input in C++?

In C++, you can use the cin object to read input from the user. For example, int x; cin >> x; reads an integer.

What if I want to read a string instead?

You can use getline(cin, myString); to read a full line of text into a string variable.

How do I validate the input?

You can check if the input is valid by using conditions. For example, after reading an integer, you can check if cin.fail() to see if the input was successful.

Can I handle multiple types of input?

Yes, you can use different variables and read them one by one, or use a loop to continuously prompt the user until valid input is received.