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uva 494 – kindergarten counting game

admin 11月 12, 2020 0

Contents

Problem

Solution

處理符號和空白那些，記得每行最後一個單字也要算到。

Code


#include<cctype>

int ()
{
	char c;
	int count(0);
	bool flag(false);

	while ((c = getchar()) != EOF)
	{
		if (c == 'n')
		{
			if (flag)
				count++;
			printf("%dn", count);

			count = 0;
			flag = false;
			continue;
		}

		if (isalpha(c))
		{
			if (!flag)
				flag = true;
		}
		else if (flag)
		{
			count++;
			flag = false;
		}

	}

	return 0;
}