Lv2_숫자의표현.cpp

#include <string>
#include <vector>

using namespace std;

int solution(int n) {
	int answer = 0;
	for (int i = 1; i <= n; i++) {
		int sum = 0;
		for (int j = i; j <= n; j++) {
			sum += j;
			if (sum == n) {
				answer++; 
				break;
			}
			else if (sum > n)
				break;
		}
	}
	return answer;
}