Question

Find the error/errors in the following pseudo code. Describe the place or line in the code where the error will occur and give a clear explanation

1. Module main()
2. Declare Integer value1, value2, value3
3. Display "Enter the first value."
4. Input value1
5. Display "Enter the second value."
6. Input value2
7. Display "Enter the third value."
8. Input value3
9. Set sum = value1 + value2 + value3
10. Display The sum of numbers is , sum
11. End Module

Answer 1

The erros in the code is that the statement where we are displaying teh final sum , that should be a strign else it will be treated as a variable which is undefined and invalid

Display The sum of numbers is , sum

should be

Display " The sum of numbers is ", sum

The quotes are necessary to treat that as a string

So the final code will be

1. Module main()
2. Declare Integer value1, value2, value3
3. Display "Enter the first value."
4. Input value1
5. Display "Enter the second value."
6. Input value2
7. Display "Enter the third value."
8. Input value3
9. Set sum = value1 + value2 + value3
10. Display "The sum of numbers is ", sum
11. End Module