View Code of Problem 58

#include<bits/stdc++.h>
using namespace std;

int main()
{
	string s;
	getline(cin, s);
	int sum = 1;
	for (int i = 0; i < s.size(); i++) {
		if (s[i] == ' ' && s[i+1] != ' ') {
			sum++;
		}
	}
	cout << sum;
	
}