When we say something like 5 + 3, we aren’t usually surprised to learn that we are speaking of 8. And when we write this as a program for a machine to execute, we expect it to evaluate this expression to 8 as well.
When we say something like 5 + 3, we aren’t usually surprised to learn that we are speaking of 8. And when we write this as a program for a machine to execute, we expect it to evaluate this expression to 8 as well.