Submission #952205

# Submission time Handle Problem Language Result Execution time Memory
952205 2024-03-23T09:38:41 Z arbuzick Ancient Machine 2 (JOI23_ancient2) C++17
95 / 100
41 ms 1132 KB
#include "ancient2.h"

#include <bits/stdc++.h>

using namespace std;

bitset<1001> bs[1000];

bool is_answer(int pos, int n) {
    for (int i = 0; i < pos; ++i) {
        for (int j = 0; j < n; ++j) {
            if (bs[i][j]) {
                if (bs[pos][j]) {
                    bs[pos] ^= bs[i];
                }
                break;
            }
        }
    }
    for (int j = 0; j < n; ++j) {
        if (bs[pos][j]) {
            for (int i = 0; i < pos; ++i) {
                if (bs[i][j]) {
                    bs[i] ^= bs[pos];
                }
            }
            return true;
        }
    }
    return false;
}

string get_answer(int n) {
    string ans = "";
    for (int i = 0; i < n; ++i) {
        int pos = -1;
        for (int j = i; j < n; ++j) {
            if (bs[j][i]) {
                pos = j;
                break;
            }
        }
        swap(bs[i], bs[pos]);
        for (int j = 0; j < n; ++j) {
            if (j != i && bs[j][i]) {
                bs[j] ^= bs[i];
            }
        }
    }
    for (int i = 0; i < n; ++i) {
        ans += '0' + bs[i][n];
    }
    return ans;
}

string Solve(int n) {
    vector<pair<int, int>> qs = {{0, 1}, {0, 2}, {0, 3}, {0, 4}, {0, 5}, {0, 6}, {0, 7}, {0, 8}, {0, 9}, {0, 10}, {0, 11}, {0, 12}, {0, 13}, {0, 14}, {0, 15}, {0, 16}, {0, 17}, {0, 18}, {0, 19}, {0, 20}, {0, 21}, {0, 22}, {0, 23}, {0, 24}, {0, 25}, {0, 26}, {0, 27}, {0, 28}, {0, 29}, {0, 30}, {0, 31}, {0, 32}, {0, 33}, {0, 34}, {0, 35}, {0, 36}, {0, 37}, {0, 38}, {0, 39}, {0, 40}, {0, 41}, {0, 42}, {0, 43}, {0, 44}, {0, 45}, {0, 46}, {0, 47}, {0, 48}, {0, 49}, {0, 50}, {0, 51}, {0, 52}, {0, 53}, {0, 54}, {0, 55}, {0, 56}, {0, 57}, {0, 58}, {0, 59}, {0, 60}, {0, 61}, {0, 62}, {1, 1}, {1, 3}, {1, 4}, {1, 5}, {1, 6}, {1, 7}, {1, 8}, {1, 9}, {1, 10}, {1, 11}, {1, 12}, {1, 13}, {1, 14}, {1, 15}, {1, 16}, {1, 17}, {1, 18}, {1, 19}, {1, 20}, {1, 21}, {1, 22}, {1, 23}, {1, 24}, {1, 25}, {1, 26}, {1, 27}, {1, 28}, {1, 29}, {1, 30}, {1, 31}, {1, 32}, {1, 33}, {1, 34}, {1, 35}, {1, 36}, {1, 37}, {1, 38}, {1, 39}, {1, 40}, {1, 41}, {1, 42}, {1, 43}, {1, 44}, {1, 45}, {1, 46}, {1, 47}, {1, 48}, {1, 49}, {1, 50}, {1, 51}, {1, 52}, {1, 53}, {1, 54}, {1, 55}, {1, 56}, {1, 57}, {1, 58}, {1, 59}, {1, 60}, {1, 61}, {2, 1}, {2, 5}, {2, 7}, {2, 8}, {2, 9}, {2, 10}, {2, 11}, {2, 12}, {2, 13}, {2, 14}, {2, 15}, {2, 16}, {2, 17}, {2, 18}, {2, 19}, {2, 20}, {2, 21}, {2, 22}, {2, 23}, {2, 24}, {2, 25}, {2, 26}, {2, 27}, {2, 28}, {2, 29}, {2, 30}, {2, 31}, {2, 32}, {2, 33}, {2, 34}, {2, 35}, {2, 36}, {2, 37}, {2, 38}, {2, 39}, {2, 40}, {2, 41}, {2, 42}, {2, 43}, {2, 44}, {2, 45}, {2, 46}, {2, 47}, {2, 48}, {2, 49}, {2, 50}, {2, 51}, {2, 52}, {2, 53}, {2, 54}, {2, 55}, {2, 56}, {2, 57}, {2, 58}, {2, 59}, {2, 60}, {2, 61}, {3, 1}, {3, 5}, {3, 7}, {3, 8}, {3, 9}, {3, 10}, {3, 11}, {3, 12}, {3, 13}, {3, 14}, {3, 15}, {3, 16}, {3, 17}, {3, 18}, {3, 19}, {3, 20}, {3, 21}, {3, 22}, {3, 23}, {3, 24}, {3, 25}, {3, 26}, {3, 27}, {3, 28}, {3, 29}, {3, 30}, {3, 31}, {3, 32}, {3, 33}, {3, 34}, {3, 35}, {3, 36}, {3, 37}, {3, 38}, {3, 39}, {3, 40}, {3, 41}, {3, 42}, {3, 43}, {3, 44}, {3, 45}, {3, 46}, {3, 47}, {3, 48}, {3, 49}, {3, 50}, {3, 51}, {3, 52}, {3, 53}, {3, 54}, {3, 55}, {3, 56}, {3, 57}, {3, 58}, {3, 59}, {3, 60}, {4, 1}, {4, 7}, {4, 9}, {4, 11}, {4, 13}, {4, 14}, {4, 15}, {4, 16}, {4, 17}, {4, 18}, {4, 19}, {4, 20}, {4, 21}, {4, 22}, {4, 23}, {4, 24}, {4, 25}, {4, 26}, {4, 27}, {4, 28}, {4, 29}, {4, 30}, {4, 31}, {4, 32}, {4, 33}, {4, 34}, {4, 35}, {4, 36}, {4, 37}, {4, 38}, {4, 39}, {4, 40}, {4, 41}, {4, 42}, {4, 43}, {4, 44}, {4, 45}, {4, 46}, {4, 47}, {4, 48}, {4, 49}, {4, 50}, {4, 51}, {4, 52}, {4, 53}, {4, 54}, {4, 55}, {4, 56}, {4, 57}, {4, 58}, {4, 59}, {4, 60}, {5, 1}, {5, 7}, {5, 9}, {5, 11}, {5, 13}, {5, 14}, {5, 15}, {5, 16}, {5, 17}, {5, 18}, {5, 19}, {5, 20}, {5, 21}, {5, 22}, {5, 23}, {5, 24}, {5, 25}, {5, 26}, {5, 27}, {5, 28}, {5, 29}, {5, 30}, {5, 31}, {5, 32}, {5, 33}, {5, 34}, {5, 35}, {5, 36}, {5, 37}, {5, 38}, {5, 39}, {5, 40}, {5, 41}, {5, 42}, {5, 43}, {5, 44}, {5, 45}, {5, 46}, {5, 47}, {5, 48}, {5, 49}, {5, 50}, {5, 51}, {5, 52}, {5, 53}, {5, 54}, {5, 55}, {5, 56}, {5, 57}, {5, 58}, {5, 59}, {6, 1}, {6, 11}, {6, 13}, {6, 15}, {6, 16}, {6, 17}, {6, 19}, {6, 20}, {6, 21}, {6, 22}, {6, 23}, {6, 24}, {6, 25}, {6, 26}, {6, 27}, {6, 28}, {6, 29}, {6, 30}, {6, 31}, {6, 32}, {6, 33}, {6, 34}, {6, 35}, {6, 36}, {6, 37}, {6, 38}, {6, 39}, {6, 40}, {6, 41}, {6, 42}, {6, 43}, {6, 44}, {6, 45}, {6, 46}, {6, 47}, {6, 48}, {6, 49}, {6, 50}, {6, 51}, {6, 52}, {6, 53}, {6, 54}, {6, 55}, {6, 56}, {6, 57}, {6, 58}, {6, 59}, {7, 1}, {7, 11}, {7, 13}, {7, 15}, {7, 16}, {7, 17}, {7, 19}, {7, 20}, {7, 21}, {7, 22}, {7, 23}, {7, 24}, {7, 25}, {7, 26}, {7, 27}, {7, 28}, {7, 29}, {7, 30}, {7, 31}, {7, 32}, {7, 33}, {7, 34}, {7, 35}, {7, 36}, {7, 37}, {7, 38}, {7, 39}, {7, 40}, {7, 41}, {7, 42}, {7, 43}, {7, 44}, {7, 45}, {7, 46}, {7, 47}, {7, 48}, {7, 49}, {7, 50}, {7, 51}, {7, 52}, {7, 53}, {7, 54}, {7, 55}, {7, 56}, {7, 57}, {7, 58}, {8, 1}, {8, 11}, {8, 13}, {8, 17}, {8, 19}, {8, 21}, {8, 22}, {8, 23}, {8, 25}, {8, 26}, {8, 27}, {8, 28}, {8, 29}, {8, 31}, {8, 32}, {8, 33}, {8, 34}, {8, 35}, {8, 36}, {8, 37}, {8, 38}, {8, 39}, {8, 40}, {8, 41}, {8, 42}, {8, 43}, {8, 44}, {8, 45}, {8, 46}, {8, 47}, {8, 48}, {8, 49}, {8, 50}, {8, 51}, {8, 52}, {8, 53}, {8, 54}, {8, 55}, {8, 56}, {8, 57}, {8, 58}, {9, 1}, {9, 11}, {9, 13}, {9, 17}, {9, 19}, {9, 21}, {9, 22}, {9, 23}, {9, 25}, {9, 26}, {9, 27}, {9, 28}, {9, 29}, {9, 31}, {9, 32}, {9, 33}, {9, 34}, {9, 35}, {9, 36}, {9, 37}, {9, 38}, {9, 39}, {9, 40}, {9, 41}, {9, 42}, {9, 43}, {9, 44}, {9, 45}, {9, 46}, {9, 47}, {9, 48}, {9, 49}, {9, 50}, {9, 51}, {9, 52}, {9, 53}, {9, 54}, {9, 55}, {9, 56}, {9, 57}, {10, 1}, {10, 13}, {10, 17}, {10, 19}, {10, 21}, {10, 23}, {10, 25}, {10, 26}, {10, 27}, {10, 28}, {10, 29}, {10, 31}, {10, 32}, {10, 33}, {10, 34}, {10, 35}, {10, 36}, {10, 37}, {10, 38}, {10, 39}, {10, 40}, {10, 41}, {10, 42}, {10, 43}, {10, 44}, {10, 45}, {10, 46}, {10, 47}, {10, 48}, {10, 49}, {10, 50}, {10, 51}, {10, 52}, {10, 53}, {10, 54}, {10, 55}, {10, 56}, {10, 57}, {11, 1}, {11, 13}, {11, 17}, {11, 19}, {11, 21}, {11, 23}, {11, 25}, {11, 26}, {11, 27}, {11, 28}, {11, 29}, {11, 31}, {11, 32}, {11, 33}, {11, 34}, {11, 35}, {11, 36}, {11, 37}, {11, 38}, {11, 39}, {11, 40}, {11, 41}, {11, 42}, {11, 43}, {11, 44}, {11, 45}, {11, 46}, {11, 47}, {11, 48}, {11, 49}, {11, 50}, {11, 51}, {11, 52}, {11, 53}, {11, 54}, {11, 55}, {11, 56}, {12, 1}, {12, 17}, {12, 19}, {12, 23}, {12, 25}, {12, 27}, {12, 29}, {12, 31}, {12, 32}, {12, 33}, {12, 34}, {12, 35}, {12, 37}, {12, 38}, {12, 39}, {12, 40}, {12, 41}, {12, 43}, {12, 44}, {12, 45}, {12, 46}, {12, 47}, {12, 48}, {12, 49}, {12, 50}, {12, 51}, {12, 52}, {12, 53}, {12, 54}, {12, 55}, {12, 56}, {13, 1}, {13, 17}, {13, 19}, {13, 23}, {13, 25}, {13, 27}, {13, 29}, {13, 31}, {13, 32}, {13, 33}, {13, 34}, {13, 35}, {13, 37}, {13, 38}, {13, 39}, {13, 40}, {13, 41}, {13, 43}, {13, 44}, {13, 45}, {13, 46}, {13, 47}, {13, 48}, {13, 49}, {13, 50}, {13, 51}, {13, 52}, {13, 53}, {13, 54}, {13, 55}, {14, 1}, {14, 17}, {14, 19}, {14, 23}, {14, 25}, {14, 27}, {14, 29}, {14, 31}, {14, 32}, {14, 33}, {14, 34}, {14, 35}, {14, 37}, {14, 38}, {14, 39}, {14, 40}, {14, 41}, {14, 43}, {14, 44}, {14, 45}, {14, 46}, {14, 47}, {14, 48}, {14, 49}, {14, 50}, {14, 51}, {14, 52}, {14, 53}, {14, 54}, {14, 55}, {15, 1}, {15, 17}, {15, 19}, {15, 23}, {15, 25}, {15, 27}, {15, 29}, {15, 31}, {15, 32}, {15, 33}, {15, 34}, {15, 35}, {15, 37}, {15, 38}, {15, 39}, {15, 40}, {15, 41}, {15, 43}, {15, 44}, {15, 45}, {15, 46}, {15, 47}, {15, 48}, {15, 49}, {15, 50}, {15, 51}, {15, 52}, {15, 53}, {15, 54}, {16, 1}, {16, 19}, {16, 23}, {16, 25}, {16, 27}, {16, 29}, {16, 31}, {16, 33}, {16, 35}, {16, 37}, {16, 38}, {16, 39}, {16, 41}, {16, 43}, {16, 44}, {16, 45}, {16, 46}, {16, 47}, {16, 49}, {16, 50}, {16, 51}, {16, 52}, {16, 53}, {16, 54}, {17, 1}, {17, 19}, {17, 23}, {17, 25}, {17, 27}, {17, 29}, {17, 31}, {17, 33}, {17, 35}, {17, 37}, {17, 38}, {17, 39}, {17, 41}, {17, 43}, {17, 44}, {17, 45}, {17, 46}, {17, 47}, {17, 49}, {17, 50}, {17, 51}, {17, 52}, {17, 53}, {18, 1}, {18, 23}, {18, 25}, {18, 29}, {18, 31}, {18, 33}, {18, 35}, {18, 37}, {18, 39}, {18, 41}, {18, 43}, {18, 44}, {18, 45}, {18, 46}, {18, 47}, {18, 49}, {18, 50}, {18, 51}, {18, 52}, {18, 53}, {19, 1}, {19, 23}, {19, 25}, {19, 29}, {19, 31}, {19, 33}, {19, 35}, {19, 37}, {19, 39}, {19, 41}, {19, 43}, {19, 44}, {19, 45}, {19, 46}, {19, 47}, {19, 49}, {19, 50}, {19, 51}, {19, 52}, {20, 1}, {20, 23}, {20, 29}, {20, 31}, {20, 35}, {20, 37}, {20, 39}, {20, 41}, {20, 43}, {20, 45}, {20, 46}, {20, 47}, {20, 49}, {20, 51}, {20, 52}, {21, 1}, {21, 23}, {21, 29}, {21, 31}, {21, 35}, {21, 37}, {21, 39}, {21, 41}, {21, 43}, {21, 45}, {21, 46}, {21, 47}, {21, 49}, {21, 51}, {22, 1}, {22, 29}, {22, 31}, {22, 35}, {22, 37}, {22, 39}, {22, 41}, {22, 43}, {22, 45}, {22, 47}, {22, 49}, {22, 51}, {23, 1}, {23, 29}, {23, 31}, {23, 35}, {23, 37}, {23, 39}, {23, 41}, {23, 43}, {23, 45}, {23, 47}, {23, 49}, {24, 1}, {24, 29}, {24, 31}, {24, 37}, {24, 41}, {24, 43}, {24, 47}, {24, 49}, {25, 1}, {25, 29}, {25, 31}, {25, 37}, {25, 41}, {25, 43}, {25, 47}, {25, 49}, {26, 1}, {26, 29}, {26, 31}, {26, 37}, {26, 41}, {26, 43}, {26, 47}, {26, 49}, {27, 1}, {27, 29}, {27, 31}, {27, 37}, {27, 41}, {27, 43}, {27, 47}, {28, 1}, {28, 31}, {28, 37}, {28, 41}, {28, 43}, {28, 47}, {29, 1}, {29, 31}, {29, 37}, {29, 41}, {29, 43}, {29, 47}, {30, 1}, {30, 37}, {30, 41}, {30, 43}, {30, 47}, {31, 1}, {31, 37}, {31, 41}, {31, 43}, {32, 1}, {32, 37}, {32, 41}, {32, 43}, {33, 1}, {33, 37}, {33, 41}, {33, 43}, {34, 1}, {34, 37}, {34, 41}, {34, 43}, {35, 1}, {35, 37}, {35, 41}, {35, 43}, {36, 1}, {36, 41}, {36, 43}, {37, 1}, {37, 41}, {37, 43}, {38, 1}, {38, 41}, {38, 43}, {39, 1}, {39, 41}, {40, 1}, {41, 1}, {42, 1}, {43, 1}, {44, 1}, {45, 1}, {46, 1}, {47, 1}, {48, 1}, {49, 1}, {50, 1}, {51, 1}, {52, 1}, {53, 1}, {54, 1}, {55, 1}, {56, 1}, {57, 1}, {58, 1}, {59, 1}, {60, 1}, {61, 1}, {62, 1}, {63, 1}, {64, 1}, {65, 1}, {66, 1}, {67, 1}, {68, 1}, {69, 1}, {70, 1}, {71, 1}, {72, 1}, {73, 1}, {74, 1}, {75, 1}, {76, 1}, {77, 1}, {78, 1}, {79, 1}, {80, 1}, {81, 1}, {82, 1}, {83, 1}, {84, 1}, {85, 1}, {86, 1}, {87, 1}, {88, 1}, {89, 1}, {90, 1}, {91, 1}, {92, 1}, {93, 1}, {94, 1}, {95, 1}, {96, 1}, {97, 1}, {98, 1}, {99, 1}, {100, 1}, {101, 1}, {102, 1}, {103, 1}, {104, 1}, {105, 1}, {106, 1}, {107, 1}, {108, 1}, {109, 1}, {110, 1}, {111, 1}, {112, 1}, {113, 1}, {116, 1}, {119, 1}};
    // for (int a = 0; a < n; ++a) {
    //     for (int b = 1; b <= n; ++b) {
    //         if (a + b * 2 <= 124) {
    //             for (int i = 0; i < n; ++i) {
    //                 if (i >= a && i % b == a % b) {
    //                     bs[qs.size()][i] = 1;
    //                 } else {
    //                     bs[qs.size()][i] = 0;
    //                 }
    //             }
    //             if (is_answer(qs.size(), n)) {
    //                 qs.emplace_back(a, b);
    //             }
    //         }
    //         if (qs.size() == n) {
    //             break;
    //         }
    //     }
    //     if (qs.size() == n) {
    //         break;
    //     }
    // }
    // cout << "{";
    // for (int i = 0; i < n; ++i) {
    //     cout << "{" << qs[i].first << ", " << qs[i].second << "}";
    //     if (i + 1 < n) {
    //         cout << ", ";
    //     }
    // }
    // cout << "}";
    if (qs.size() != n) {
        return "";
    }
    for (int i = 0; i < n; ++i) {
        for (int j = 0; j < n; ++j) {
            if (j >= qs[i].first && j % qs[i].second == qs[i].first % qs[i].second) {
                bs[i][j] = 1;
            } else {
                bs[i][j] = 0;
            }
        }
    }
    for (int i = 0; i < n; ++i) {
        vector<int> a(qs[i].first + qs[i].second * 2), b(qs[i].first + qs[i].second * 2);
        for (int j = 0; j < qs[i].first; ++j) {
            a[j] = b[j] = j + 1;
        }
        for (int j = 0; j < qs[i].second; ++j) {
            if (j + 1 == qs[i].second) {
                a[qs[i].first + j] = b[qs[i].first + j] = qs[i].first;
                a[qs[i].first + qs[i].second + j] = b[qs[i].first + qs[i].second + j] = qs[i].first + qs[i].second;
            } else {
                a[qs[i].first + j] = b[qs[i].first + j] = qs[i].first + j + 1;
                a[qs[i].first + qs[i].second + j] = b[qs[i].first + qs[i].second + j] = qs[i].first + qs[i].second + j + 1;
            }
        }
        b[qs[i].first] = qs[i].first + qs[i].second + 1;
        b[qs[i].first + qs[i].second] = qs[i].first + 1;
        if (qs[i].second == 1) {
            b[qs[i].first]--;
            b[qs[i].first + qs[i].second]--;
        }
        int val = Query(qs[i].first + qs[i].second * 2, a, b);
        if (val < qs[i].first + qs[i].second) {
            bs[i][n] = 0;
        } else {
            bs[i][n] = 1;
        }
    }
    return get_answer(n);
}

Compilation message

ancient2.cpp: In function 'std::string Solve(int)':
ancient2.cpp:88:19: warning: comparison of integer expressions of different signedness: 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   88 |     if (qs.size() != n) {
      |         ~~~~~~~~~~^~~~
# Verdict Execution time Memory Grader output
1 Partially correct 31 ms 624 KB Output is partially correct
2 Partially correct 31 ms 604 KB Output is partially correct
3 Partially correct 31 ms 848 KB Output is partially correct
4 Partially correct 31 ms 600 KB Output is partially correct
5 Partially correct 33 ms 596 KB Output is partially correct
6 Partially correct 31 ms 600 KB Output is partially correct
7 Partially correct 31 ms 596 KB Output is partially correct
8 Partially correct 32 ms 600 KB Output is partially correct
9 Partially correct 36 ms 600 KB Output is partially correct
10 Partially correct 34 ms 600 KB Output is partially correct
11 Partially correct 31 ms 604 KB Output is partially correct
12 Partially correct 32 ms 600 KB Output is partially correct
13 Partially correct 31 ms 596 KB Output is partially correct
14 Partially correct 32 ms 600 KB Output is partially correct
15 Partially correct 31 ms 596 KB Output is partially correct
16 Partially correct 36 ms 812 KB Output is partially correct
17 Partially correct 32 ms 596 KB Output is partially correct
18 Partially correct 36 ms 624 KB Output is partially correct
19 Partially correct 31 ms 596 KB Output is partially correct
20 Partially correct 34 ms 600 KB Output is partially correct
21 Partially correct 38 ms 1000 KB Output is partially correct
22 Partially correct 34 ms 600 KB Output is partially correct
23 Partially correct 32 ms 604 KB Output is partially correct
24 Partially correct 34 ms 876 KB Output is partially correct
25 Partially correct 35 ms 852 KB Output is partially correct
26 Partially correct 34 ms 624 KB Output is partially correct
27 Partially correct 38 ms 624 KB Output is partially correct
28 Partially correct 33 ms 852 KB Output is partially correct
29 Partially correct 31 ms 624 KB Output is partially correct
30 Partially correct 31 ms 600 KB Output is partially correct
31 Partially correct 31 ms 592 KB Output is partially correct
32 Partially correct 37 ms 588 KB Output is partially correct
33 Partially correct 31 ms 600 KB Output is partially correct
34 Partially correct 32 ms 624 KB Output is partially correct
35 Partially correct 32 ms 852 KB Output is partially correct
36 Partially correct 31 ms 624 KB Output is partially correct
37 Partially correct 34 ms 604 KB Output is partially correct
38 Partially correct 32 ms 848 KB Output is partially correct
39 Partially correct 31 ms 624 KB Output is partially correct
40 Partially correct 31 ms 624 KB Output is partially correct
41 Partially correct 36 ms 600 KB Output is partially correct
42 Partially correct 31 ms 600 KB Output is partially correct
43 Partially correct 31 ms 600 KB Output is partially correct
44 Partially correct 32 ms 596 KB Output is partially correct
45 Partially correct 34 ms 848 KB Output is partially correct
46 Partially correct 31 ms 624 KB Output is partially correct
47 Partially correct 31 ms 624 KB Output is partially correct
48 Partially correct 35 ms 784 KB Output is partially correct
49 Partially correct 31 ms 620 KB Output is partially correct
50 Partially correct 31 ms 600 KB Output is partially correct
51 Partially correct 31 ms 596 KB Output is partially correct
52 Partially correct 31 ms 624 KB Output is partially correct
53 Partially correct 34 ms 848 KB Output is partially correct
54 Partially correct 31 ms 772 KB Output is partially correct
55 Partially correct 31 ms 1132 KB Output is partially correct
56 Partially correct 31 ms 592 KB Output is partially correct
57 Partially correct 31 ms 620 KB Output is partially correct
58 Partially correct 36 ms 624 KB Output is partially correct
59 Partially correct 31 ms 620 KB Output is partially correct
60 Partially correct 32 ms 596 KB Output is partially correct
61 Partially correct 41 ms 596 KB Output is partially correct
62 Partially correct 35 ms 596 KB Output is partially correct
63 Partially correct 34 ms 592 KB Output is partially correct