1. Write a function to take three integers x, y and n and check if x and y
are both fall between 0 to n-1. If yes, your function should return 1,
otherwise return 0. In your main function, ask the user to enter the
value for x, y and n and tell the result to the user.
please enter two numbers: 12 34
please enter the check value: 100
Both are in range
Another example for not in range:
please enter two numbers: 50 500
please enter the check value: 100
Not in range