In what concerns the continuous evaluation solving exercises grade during the semester, you should submit until 23:59 of March 10th
(this exercise will still be available for submission after that deadline, but without couting towards your grade)
[to understand the context of this problem, you should read the class #02 exercise sheet]


[PII010] Best of 3

When comparing numbers, sometimes you just want to know which one is the biggest. Given three numbers, can you determine which one is the greatest of them all?

The Problem

Write a program that, given three integers A, B, and C identifies and prints the largest of the three values.

Input

The input consists of three lines:

Output

The output should be a single line displaying the value of the largest integer.

Constraints

The following limits are guaranteed in all the test cases that will be given to your program:

-1 000 000 ≤ A, B, C ≤ 1 000 000       Numbers A, B, and C

Example Input 1 Example Output 1
1
4
9
9

Example Input 2 Example Output 2
5
5
5
5

Example Input 3 Example Output 3
20
400
-900
400

Programming II (CCINF1002)
DCC/FCUP - University of Porto