【C语言】百元百鸡 经典双循环问题

#include 
int main() {
	int gong, mu, xiao, n, m;
	m = 100; n = 100;
	for (gong = 0; gong <= n / 5; gong++) {
		for (mu = 0; mu <= n / 3; mu++) {
			xiao = n - gong - mu;
			if (gong * 5 + mu * 3 + xiao / 3 == m && mu + gong + xiao == n && xiao % 3 == 0) {
				printf("公鸡个数%d,母子个数%d,小鸡个数%d.\n", gong, mu, xiao);
			}
		}
	}
	return 0;
}

公鸡5元，母鸡3元，小鸡一元3只，用100元买100只鸡，请问公鸡、母鸡、小鸡各多少只？