[Solved] My program, works but keeps on returning 0

Question

Without looking at the way values are computed, the main issue is that, in your output functions, you are doing integer arithmetic to compute a value that is smaller than 1. For example, in OutputQuizz, (Q1 + Q2 ) / 20 will usually be less than 1.

To force the compiler to use floating point, use QR = (((Q1 + Q2 ) / 20.0) * 25.0 ) instead.

You will see values that are not 0.

Accepted Answer

Without looking at the way values are computed, the main issue is that, in your output functions, you are doing integer arithmetic to compute a value that is smaller than 1. For example, in OutputQuizz, (Q1 + Q2 ) / 20 will usually be less than 1.

To force the compiler to use floating point, use QR = (((Q1 + Q2 ) / 20.0) * 25.0 ) instead.

You will see values that are not 0.