Read input numbers separated by spaces

Question

This may be a total beginner\'s question, but I have yet to find an answer that works for me.

Currently, I\'m writing a program for a class that takes in a user\'s input

Answer 1

By default, cin reads from the input discarding any spaces. So, all you have to do is to use a do while loop to read the input more than one time:

do {
   cout<<"Enter a number, or numbers separated by a space, between 1 and 1000."<> num;

   // reset your variables

   // your function stuff (calculations)
}
while (true); // or some condition