Omenat

// G

#include <iostream>

using namespace std;

typedef unsigned long long int ull;

int main() {
  int n;
  cin >> n;
  ull u = 0;
  ull m = 0;
  for (int i = 0; i < n; i++) {
    ull a;
    cin >> a;
    if (u > m) {
      cout << "2\n";
      m += a;
    } else {
      cout << "1\n";
      u += a;
    }
  }
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED