ma · 发布于 2025-12-05 · 浏览 242 回复 0

int a, b, c;
cin >> a >> b >> c;
if (a * a > b * c) {
	cout << "正方形";
} else if (a * a == b * c) {
	cout << "相等";
} else {
	cout << "长方形";
}
return 0;