Shift each character by 1 (e.g., "abc" → "bcd").

Difficulty: Medium

Phase: 5 · Strings

XP Reward: 20 XP

Topics: Strings, Medium

Supported Languages: Python, JavaScript, C, C++, Java

Problem Description

Shift each alphabetic letter forward by 1 in the alphabet (z wraps to a, Z wraps to A). Input Format: Read input from standard input (stdin). Output Format: Print the result to standard output (stdout).

Constraints

-10^9 <= N <= 10^9

Examples

Example 1

Input: abcXYZ

Output: bcdYZA

Explanation: Sample execution for input abcXYZ