View Code of Problem 58

#include<stdio.h>

int main()
{
	int num = 0;
	char str[1000];
	
	gets(str);
	if(str[0] != ' ')
		num++;
	for(int i = 0; str[i+1] != '\0'; i++)
	{
		if(str[i] == ' ' && str[i+1] != ' ')
			num++;
	}
	printf("%d", num);
	return 0;
}