// clang-format off #include <bits/stdc++.h> using namespace std; #define ALL(x) (x).begin(), (x).end() template<class C> void mini(C &a5, C b5) { a5 = min(a5, b5); } template<class C> void maxi(C &a5, C b5) { a5 = max(a5, b5); } #ifdef LOCAL const bool debug = true; #else const bool debug = false; #define cerr if (true) {} else cout #endif // clang-format on #define int long long #define double long double const int INF = 1e18; const int mod = 1e9 + 7; map<int, char> mapa = { {0, 'a'}, {1, 'c'}, {2, 'g'}, {3, 'o'}, }; int32_t main() { ios_base::sync_with_stdio(0); cin.tie(0); /*for (int i = 'a'; i <= 'z'; i++) { int c = i; int ones = 0; cout << (char)c << " "; for (int j = 0; j < 8; j++) { ones += c % 2; c /= 2; } cout << ones << endl; }*/ int n; int ones = 0; cin >> n; for (int i = 0; i < 8 * n; i++) { char c; cin >> c; if (c == '1') ones++; } ones -= n * 3; if (ones < 0 || n * 3 < ones) { cout << "NIE\n"; cerr << ones << endl; return 0; } for (int i = 0; i < n; i++) { int cur = min(ones, 3ll); cout << mapa[cur]; ones -= cur; } cout << endl; return 0; }/* 2 1100000011110111 8 1011111010101100011011011010001010100011111111110001001001011010 1 00011000 */
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | // clang-format off #include <bits/stdc++.h> using namespace std; #define ALL(x) (x).begin(), (x).end() template<class C> void mini(C &a5, C b5) { a5 = min(a5, b5); } template<class C> void maxi(C &a5, C b5) { a5 = max(a5, b5); } #ifdef LOCAL const bool debug = true; #else const bool debug = false; #define cerr if (true) {} else cout #endif // clang-format on #define int long long #define double long double const int INF = 1e18; const int mod = 1e9 + 7; map<int, char> mapa = { {0, 'a'}, {1, 'c'}, {2, 'g'}, {3, 'o'}, }; int32_t main() { ios_base::sync_with_stdio(0); cin.tie(0); /*for (int i = 'a'; i <= 'z'; i++) { int c = i; int ones = 0; cout << (char)c << " "; for (int j = 0; j < 8; j++) { ones += c % 2; c /= 2; } cout << ones << endl; }*/ int n; int ones = 0; cin >> n; for (int i = 0; i < 8 * n; i++) { char c; cin >> c; if (c == '1') ones++; } ones -= n * 3; if (ones < 0 || n * 3 < ones) { cout << "NIE\n"; cerr << ones << endl; return 0; } for (int i = 0; i < n; i++) { int cur = min(ones, 3ll); cout << mapa[cur]; ones -= cur; } cout << endl; return 0; }/* 2 1100000011110111 8 1011111010101100011011011010001010100011111111110001001001011010 1 00011000 */ |