300686: CF130G. CAPS LOCK ON

Memory Limit:64 MB Time Limit:2 S
Judge Style:Text Compare Creator:
Submit:0 Solved:0

Description

G. CAPS LOCK ONtime limit per test2 secondsmemory limit per test64 megabytesinputstandard inputoutputstandard output

You are given a string which consists of letters and other characters. Convert it to uppercase, i.e., replace all lowercase letters with corresponding uppercase ones. Keep the rest of characters unchanged.

Input

The only line of input contains a string between 1 and 100 characters long. Each character of the string has ASCII-code between 33 (exclamation mark) and 126 (tilde), inclusive.

Output

Output the given string, converted to uppercase.

ExamplesInput
cOdEfOrCeS
Output
CODEFORCES
Input
ulr#4:befunge-RULES!
Output
ULR#4:BEFUNGE-RULES!

Input

加入题单

算法标签: