Submission #967374

#	Time	Username	Problem	Language	Result	Execution time	Memory
967374		Pring	Wombats (IOI13_wombats)	C++17	9 / 100	55 ms	8284 KiB

wombats

#include <bits/stdc++.h>
#ifndef MIKU
#include "wombats.h"
#endif
using namespace std;

#ifdef MIKU
string dbmc = "\033[1;38;2;57;197;187m", dbrs = "\033[0m";
#define debug(x...) cout << dbmc << "[" << #x << "]: ", dout(x)
void dout() { cout << dbrs << endl; }
template <typename T, typename ...U>
void dout(T t, U ...u) { cout << t << (sizeof...(u) ? ", " : ""); dout(u...); }
#else
#define debug(...) 39
#endif

#define fs first
#define sc second
#define mp make_pair
#define FOR(i, j, k) for (int i = j, Z = k; i < Z; i++)
using ll = long long;
typedef pair<int, int> pii;

namespace {
    const int MXN = 5005, MXM = 200;
    int a[MXN], sum;
}

void init(int R, int C, int H[][200], int V[][200]) {
    FOR(i, 0, R - 1) {
        a[i] = V[i][0];
        sum += a[i];
    }
}

void changeH(int P, int Q, int W) {
}

void changeV(int P, int Q, int W) {
    sum -= a[P];
    a[P] = W;
    sum += a[P];
}

int escape(int V1, int V2) {
    return sum;
}

#ifdef MIKU
int h[MXN][MXM], v[MXN][MXM];
void miku() {
    int n, m;
    cin >> n >> m;
    FOR(i, 0, n) FOR(j, 0, m - 1) cin >> h[i][j];
    FOR(i, 0, n - 1) FOR(j, 0, m) cin >> v[i][j];
    init(n, m, h, v);
    int e;
    cin >> e;
    while (e--) {
        int t;
        cin >> t;
        if (t == 1) {
            int p, q, w;
            cin >> p >> q >> w;
            changeH(p, q, w);
        } else if (t == 2) {
            int p, q, w;
            cin >> p >> q >> w;
            changeV(p, q, w);
        } else {
            int v1, v2;
            cin >> v1 >> v2;
            cout << escape(v1, v2) << '\n';
        }
    }
}

int32_t main() {
    cin.tie(0) -> sync_with_stdio(false);
    cin.exceptions(cin.failbit);
    miku();
    return 0;
}
#endif

Compilation message (stderr)

grader.c: In function 'int main()':
grader.c:15:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
   15 |  int res;
      |      ^~~

• Subtask 1: 9 / 9
• Subtask 2: 0 / 12
• Subtask 3: 0 / 16
• Subtask 4: 0 / 18
• Subtask 5: 0 / 21
• Subtask 6: 0 / 24