100 #ABC200A. [ABC200A] Century

[ABC200A] Century

Score : 100100 points

Problem Statement

In what century is the year NN?

What is century?

A century is a period of 100 years. For example, the 11-st century consists of the years 11 through 100100, the 22-nd century consists of the years 101101 through 200200, and so on.

Constraints

  • 1N30001 \le N \le 3000

Input

Input is given from Standard Input in the following format:

NN

Output

Print the answer as an integer.

2021
21

This year 20212021 is in the 2121-st century.

200
2

The year 200200 is in the 22-nd century.