any help in this question pls in c++

Question

You are making a program for a bus service.
A bus can transport 50 passengers at once.
Given the number of passengers waiting in the bus station as input, you need to calculate and output how many empty seats the last bus will have.

Answer 1

Your code ?

Answer 2

Post your code here

Answer 3

Please tag C++ rather than '123' up there ☝