View Code of Problem 58

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