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Submission #66111

# Submission time Handle Problem Language Result Execution time Memory
66111 2018-08-09T15:08:20 Z bazsi700 Nuclearia (CEOI15_nuclearia) C++14
30 / 100
 1000 ms 281032 KB 
#include <bits/stdc++.h>

using namespace std;
#define ll long long

//14:20

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    int h,w,n,q;
    cin >> w >> h >> n;
    vector<pair<pair<int,int>,pair<ll,ll> > > plant(n);
    for(int i = 0; i < n; i++) {
        cin >> plant[i].first.first >> plant[i].first.second >> plant[i].second.first >> plant[i].second.second;
    }
    vector<vector<ll> > table(w+2,vector<ll>(h+2,0));
    for(int i = 1; i <= w; i++) {
        for(int j = 1; j <= h; j++) {
            for(int p = 0; p < n; p++) {
                table[i][j]+= max(0LL,plant[p].second.first-plant[p].second.second*(max(abs(i-plant[p].first.first),abs(j-plant[p].first.second))));
            }
        }
    }
    vector<vector<ll> > preftable(w+2,vector<ll>(h+2,0));
    for(int i = 1; i <= w; i++) {
        for(int j = 1; j <= h; j++) {
            preftable[i][j] = preftable[i-1][j]+preftable[i][j-1]-preftable[i-1][j-1]+table[i][j];
        }
    }
    cin >> q;
    while(q--) {
        int x1,x2,y1,y2;
        cin >> x1 >> y1 >> x2 >> y2;
        ll ans = preftable[x2][y2]-preftable[x1-1][y2]-preftable[x2][y1-1]+preftable[x1-1][y1-1];
        ll are = (y2-y1+1)*(x2-x1+1);
        ll an = ans/are;
        if(ans-an*are >= (an+1)*are-ans) {
            an++;
        }
        cout << an << "\n";
    }
    return 0;
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 853 ms 274304 KB Output is correct
2 Correct 95 ms 274304 KB Output is correct
3 Correct 123 ms 274304 KB Output is correct

Subtask #2
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 847 ms 275148 KB Output is correct
2 Correct 128 ms 275148 KB Output is correct

Subtask #3
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 461 ms 275148 KB Output is correct
2 Correct 96 ms 275148 KB Output is correct

Subtask #4
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 399 ms 275148 KB Output is correct
2 Correct 97 ms 275148 KB Output is correct

Subtask #5
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 871 ms 281032 KB Output is correct
2 Correct 93 ms 281032 KB Output is correct

Subtask #6
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 753 ms 281032 KB Output is correct
2 Correct 85 ms 281032 KB Output is correct

Subtask #7
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 535 ms 281032 KB Output is correct
2 Correct 89 ms 281032 KB Output is correct

Subtask #8
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 689 ms 281032 KB Output is correct
2 Correct 99 ms 281032 KB Output is correct

Subtask #9
0 / 15.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1091 ms 281032 KB Time limit exceeded

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1091 ms 281032 KB Time limit exceeded

Subtask #11
0 / 15.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1083 ms 281032 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #12
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1088 ms 281032 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #13
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1093 ms 281032 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #14
0 / 8.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1081 ms 281032 KB Time limit exceeded
2 Halted 0 ms 0 KB -