Description
Capitalization is writing a word with its first letter as a capital letter. Your task is to capitalize the given word.
Note, that during capitalization all the letters except the first one remains unchanged.
Input
A single line contains a non-empty word. This word consists of lowercase and uppercase English letters. The length of the word will not exceed 103.
Output
Output the given word after capitalization.
Sample Input
ApPLe
ApPLe
konjac
Konjac
很水的一道题，但是要注意if的条件范围和用什么比较
代码：
#include<stdio.h> #include<string.h> int main() { char s[1001]; while(~scanf("%s",s)) { if(s[0]==‘\0‘) break; else if(s[0]>=‘a‘&&s[0]<=‘z‘) s[0]-=32; printf("%s\n",s); } return 0; }