CF 281A Word Capitalization

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 exceed10³.

Output

Output the given word after capitalization.

Sample test(s)

input

ApPLe

output

ApPLe

input

konjac

output

Konjac

 1 #include <cstdio>
 2 #include <cstring>
 3 using namespace std;
 4 int main(void){
 5   char a[1000+10];
 6   int cnt = 0;
 7   while (~scanf("%s", a)){
 8     {
 9       int len = strlen(a); 
10         if (a[0] >= 'a' && a[0] <= 'z') printf("%c", a[0]-32);
11         else printf("%c", a[0]);
12       for (int i = 1; i < len; ++i){ printf("%c", a[i]);
13       }
14       printf("\n");
15     } cnt++;
16   }
17   return 0;
18 }

开始题目意思理解错了……WA了一次，这么简单的题目啊……