Write in C++

A program to read in three integers representing line lengths. Determine if the three line segments form a right triangle. If it is not a right triangle, is it a valid triangle. Allow the three numbers to be input in any order. An input number will be 1<= n <= 5000.

Right triangle c² = a² + b²  where c is the bigger side triangle: sum of two sides is larger than the third

Restrictions:  Use a function to read in three values, test for right triangle and test for triangle.

Output: Print results out showing the relation holds.