Question

1. (03.04 lc) a programmer writes a program to determine if a number is even or odd. students with even school identification numbers will attend college day on tuesday, and students with odd school identification numbers will attend on wednesday. which of the following procedures would be most useful in the program? (5 points) a procedure called comparethese that finds the greater of two numbers a procedure called calcavg that finds the average of two more numbers a procedure called addthese that adds two more numbers a procedure called modthese that finds the modulus of two numbers

Explanation:

Step1: Understand even/odd check rule

A number is even if $n \bmod 2 = 0$, odd if $n \bmod 2 = 1$.

Step2: Match to procedure purpose

The modulus procedure directly enables this check, while others do not support even/odd determination.

Answer:

D. A procedure called modThese that finds the modulus of two numbers