Word Capitalization

Time Limit:2000MS     Memory Limit:262144KB     64bit IO Format:%I64d & %I64u

Submit Status Practice CodeForces 281A

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]=='')
           break;
        else if(s[0]>='a'&&s[0]<='z')
           s[0]-=32;
        printf("%s
",s);
    }
    return 0;
}