Character from Unicode Code Point

Source: Phước Hưng OJ

Version: Phuoc Hung OJ Extended

Problem Statement

Given a valid Unicode scalar integer $n$, print the corresponding character in UTF-8.

Input

One line containing decimal integer $n$.

Output

One line containing chr(n).

Subtask

• Subtask 1 — 100 points: $32\le n\le1114111$, excluding surrogate code points 55296–57343 and control characters; the result must be printable.

Example

Input

272

Output

Đ

Explanation

Code point 272 is U+0110, corresponding to Đ.