Shift Unicode Code Point

Source: Phước Hưng OJ

Version: Phuoc Hung OJ Extended

Problem Statement

Given one character $c$ and integer $k$, compute ord(c)+k and print the character at that code point; do not wrap the alphabet.

Input

Line 1 has exactly one Unicode character $c$; line 2 has integer $k$.

Output

One line containing chr(ord(c)+k).

Subtask

• Subtask 1 — 100 points: $-100\le k\le100$; resulting code point is printable, at least 32, and not surrogate.

Example

Input

A
2

Output

C

Explanation

ord("A")=65; adding 2 gives 67; chr(67) is C.