문제
풀이
#include <algorithm>
#include <iostream>
using namespace std;
void solve(void) {
int n; cin >> n;
int k; cin >> k;
while (k--) {
int a, b; cin >> a >> b;
cout << min({a-1, n-a, b-1, n-b}) % 3 + 1 << "\n";
}
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
solve();
return 0;
}