문제
풀이
#include <iostream>
using namespace std;
bool solve(void) {
int i, f; cin >> i >> f;
return (i <= 1 && f <= 2) || (i <= 2 && f <= 1);
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
int n; cin >> n;
while (n--) cout << (solve() ? "Yes" : "No") << "\n";
return 0;
}