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Score : $100$ points

### Problem Statement

In what century is the year $N$?

What is century? A century is a period of 100 years. For example, the $1$-st century consists of the years $1$ through $100$, the $2$-nd century consists of the years $101$ through $200$, and so on.

### Constraints

• $1 \le N \le 3000$

### Input

Input is given from Standard Input in the following format:

$N$


### Output

Print the answer as an integer.

### Sample Input 1

2021


### Sample Output 1

21


This year $2021$ is in the $21$-st century.

### Sample Input 2

200


### Sample Output 2

2


The year $200$ is in the $2$-nd century.