A visitor wants to know how many characters they typed into the kiosk's search box before hitting enter — Rina's kiosk should report the length instantly. Read a line of text (no spaces) and print its length.
Input
One string S of lowercase letters.
Output
An integer: length of S.
Constraints
1 ≤ |S| ≤ 1000
Sample Input
hello
Sample Output
5
main.c
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