View Code of Problem 58

#include<stdio.h>
int main()
{
	int num=0,s=0,i;
	char str[100];
	gets(str);
	for(i=0;str[i]!='\0';i++)
	{
		if(str[i]!=' ')
		{
			if(s==0)
			num++;
			s=1;
		}
		else s=0;
	}
	printf("%d",num);
	return 0;
}

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