I get 2 numbers from a user and pass those 2 numbers to a function but it keeps on converting the numbers back to a string, so my function keeps crashing. If I...
I read in two numbers from a user but the number is a string.
#!/bin/bash
read -p "Enter first number: " num1
read -p "Enter second number: " num2
I know you can use the the "expr" or "bc"...