#include <iostream>

using namespace std;

int is(char ch)
{
	if((ch>='a'&&ch<='z')||(ch>='A'&&ch<='Z'))
		return 1;
	return 0;
}

int main()
{
	int i, wrong = 0;
	char word[10001];

	i = 0;
	while(cin>>word[i])
	{
		if(word[i]=='.'||word[i]=='!'||word[i]=='?')
		{
			word[i+1] = '\0';
			i = 0;
			while(!is(word[i]))
				i++;
			if(word[i]<='z'&&word[i]>='a')
				wrong++;
			for(i = 1; word[i]!='\0'; i++)
			{
				if(word[i]>='A'&&word[i]<='Z'&&is(word[i-1]))
					wrong++;
			}
			i = -1;
		}
		i++;
	}
	cout<<wrong;
	return 1;
}

• 过了 后来的注意下 最后一句可能没. ？ 或者！ (15) 20053565 2007-06-21 18:38:47
• 不要用cin (653) 20053565 2007-06-21 18:40:00
  • Re:那用什么，似乎没法结束呢？ (0) tc142536789 2008-11-07 16:43:10