Answer:
This is a logical error, where the program is not producing the expected result. To fix it, you can modify the program to correctly calculate the square of the input number. For example, in Python:
num = int(input("Enter a number: "))
result = num ** 2
print("The square of", num, "is", result)
This program correctly calculates and outputs the square of the input number.
Don't completely understand, but hope this helps!