首字母变大写

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 30463    Accepted Submission(s): 17060

Problem Description

输入一个英文句子，将每个单词的第一个字母改成大写字母。

 

Input

输入数据包含多个测试实例，每个测试实例是一个长度不超过100的英文句子，占一行。

 

Output

请输出按照要求改写后的英文句子。

 

Sample Input

i like acm
i want to get an accepted

 

Sample Output

I Like Acm
I Want To Get An Accepted

 

Author

lcy

 

Source

C语言程序设计练习（四）

 

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水题，AC代码：

#include <iostream>
using namespace std;
int main(){
	char a[105];
	while (gets(a)){
		a[0] = a[0] - 32;
		for (int i = 1; i < strlen(a);i++)
		if (a[i - 1] == ' ')
			a[i] -= 32;
		cout << a << endl;
	}
	return 0;
}

HDOJ 2026首字母变大写