View Code of Problem 58

#include<bits/stdc++.h>
using namespace std;
int main()
{
	char a[1005];
	int flag=0,sum=0,i;
	gets(a);
	for(i=0;i<strlen(a);i++)
	{
		if(a[i]!=' ')
		{
			if(flag==0)
			{
				sum++;
				flag=1;
			}
		}
		else
		flag=0;
	}
	cout<<sum<<endl;
	return 0;
}
	

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