Question

write a program which calculates the difference between two integers which are entered by the user. The answer should be a positive integer regardless of the order in which the integers are entered. ​

Answer 1

The question involves creating a program to calculate the positive absolute difference between two user-entered integers. It includes prompting for input, subtracting the numbers, applying the absolute value function, and displaying the result.

Step-by-step explanation:

The question is asking how to write a program that calculates the absolute difference between two integers provided by the user. To create such a program, we will use the concept of absolute value, which ensures the difference is always a positive integer. The program should prompt the user to input two integers, calculate the absolute difference using the subtraction operation, apply the absolute value function, and then output the result to the user.

Here's an example in pseudo code describing this process:

BEGIN
PROMPT user for first_integer
PROMPT user for second_integer
SET difference to first_integer - second_integer
IF difference < 0 THEN
SET difference to -difference
ENDIF
DISPLAY difference
END
Irrespective of the order in which the numbers are entered, the program will always provide a non-negative result as an answer.