CF 281A Word Capitalization

A. Word Capitalization

time limit per test

2 seconds

memory limit per test

256 megabytes

input

standard input

output

standard output

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

#include <cstdio>
#include <cstring>
using namespace std;
int main(void){
  char a[1000+10];
  int cnt = 0;
  while (~scanf("%s", a)){
    {
      int len = strlen(a); 
        if (a[0] >= 'a' && a[0] <= 'z') printf("%c", a[0]-32);
        else printf("%c", a[0]);
      for (int i = 1; i < len; ++i){ printf("%c", a[i]);
      }
      printf("\n");
    } cnt++;
  }
  return 0;
}

开始题目意思理解错了……WA了一次，这么简单的题目啊……