Submission #1099886

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1099886	2024-10-12 05:44:01	model_code	Mosaic (IOI24_mosaic)	C++17	22 / 100	393 ms	123836 KiB

mosaic

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// incorrect/subtask6.cpp
#include "mosaic.h"
#include "bits/stdc++.h"
using namespace std;
const int mxN = 1e6 + 5;
int getLayer(int x, int y) {
    return min(x, y);
}
int n;
map<int, int> layers[mxN];    ///holding layers up to 3
int genNor(int x, int y) {
    return not (x or y);
}
void genLayers(vector<int> r, vector<int> c) {
    int n = r.size();
    for(int i = 0; i < n; i++) {
        layers[0][i] = r[i];
    }
    for(int i = 0; i < n; i++) {
        layers[i][0] = c[i];
    }
    for(int layer = 1; layer <= 2; layer++) {
        for(int i = layer; i < n; i++) {
            layers[layer][i] = genNor(layers[layer-1][i], layers[layer][i-1]);
            layers[i][layer] = genNor(layers[i-1][layer], layers[i][layer-1]);            
        }
    }
}
int getOrderInLayer(int x, int y) {
 
 
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Compilation message (stderr)

mosaic.cpp: In function 'std::vector<long long int> mosaic(std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>, std::vector<int>)':
mosaic.cpp:52:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   52 |     for(int i = 0; i < T.size(); i++) {
      |                    ~~^~~~~~~~~~
mosaic.cpp:53:24: warning: unused variable 'ry' [-Wunused-variable]
   53 |         int rx = T[i], ry = B[i];
      |                        ^~
mosaic.cpp:54:24: warning: unused variable 'cy' [-Wunused-variable]
   54 |         int cx = L[i], cy = R[i];
      |                        ^~

• Subtask 0: 0 / 0
• Subtask 1: 0 / 5
• Subtask 2: 0 / 7
• Subtask 3: 0 / 7
• Subtask 4: 0 / 10
• Subtask 5: 0 / 8
• Subtask 6: 22 / 22
• Subtask 7: 0 / 19
• Subtask 8: 0 / 22