Description

After each test, Teacher Fox always inputs the scores into the computer for processing and analysis. However, sometimes errors occur during input, such as when the maximum score is 100 points, inputting a number less than 0 or greater than 100 indicates an input error.
Write a program that automatically checks the correctness of input data when entering a student's score, and requests re-input when there is an error.

Input Format

Input multiple integers until a valid integer is entered.

Output Format

Output the correct score.

Sample

2000
-10
99

Score: 99