Shift Sentence

In this problem, you are given a sentence consisting of letters, digits, punctuation, and spaces. Your task is to shift each alphabetical character to its succeeding character in the English alphabet. Specifically, if the character is $z$ or $Z$, it should wrap around to $a$ or $A$, respectively. All other characters, including spaces, punctuation, and digits, must remain unchanged.

For example, if the input is "Hello, World!", the output should be "Ifmmp, Xpsme!".

inputFormat

A single line string representing the sentence to be shifted. The input is provided via standard input (stdin).

outputFormat

A single line string representing the shifted sentence, printed to standard output (stdout).## sample

Hello, World!

Ifmmp, Xpsme!