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Submission #49832

# Submission time Handle Problem Language Result Execution time Memory
49832 2018-06-03T11:44:24 Z A_H_Ghaznavi Automobil (COCI17_automobil) C++14
50 / 100
 515 ms 17176 KB 
// In the name of god
// A.H.Ghaznavi
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const ll mod=1000000007;
ll n,m,k,x,y,jadval[1010][1010],ans;
char c;
int main()
{
    cin>>n>>m>>k;
    for (int i=0;i<n;i++)
    {
        for (int i2=0;i2<m;i2++)
            jadval[i][i2]=((m*i+i2+1)+mod)%mod;
    }
    for (int i=0;i<k;i++)
    {
        cin>>c>>x>>y;
        if (c=='R')
        {
            for (int i2=0;i2<m;i2++)
            {
                jadval[x-1][i2]*=y;
                jadval[x-1][i2]+=mod;
                jadval[x-1][i2]%=mod;
            }
        }
        else
        {
            for (int i2=0;i2<n;i2++)
            {
                jadval[i2][x-1]*=y;
                jadval[i2][x-1]+=mod;
                jadval[i2][x-1]%=mod;
            }
        }
    }
    for (int i=0;i<n;i++)
    {
        for (int i2=0;i2<m;i2++)
        {
            ans+=jadval[i][i2];
            ans+=mod;
            ans%=mod;
        }
    }
    cout<<ans;
    return 0;
}

Subtask #1
50.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 760 KB Output is correct
2 Correct 9 ms 3192 KB Output is correct
3 Correct 4 ms 3192 KB Output is correct
4 Correct 4 ms 3192 KB Output is correct
5 Correct 13 ms 7304 KB Output is correct
6 Correct 5 ms 7304 KB Output is correct
7 Correct 20 ms 7304 KB Output is correct
8 Correct 8 ms 7304 KB Output is correct
9 Correct 8 ms 7304 KB Output is correct
10 Correct 11 ms 7304 KB Output is correct
11 Runtime error 224 ms 17036 KB Execution killed with signal 11 (could be triggered by violating memory limits)
12 Runtime error 456 ms 17036 KB Execution killed with signal 11 (could be triggered by violating memory limits)
13 Runtime error 113 ms 17036 KB Execution killed with signal 11 (could be triggered by violating memory limits)
14 Runtime error 456 ms 17092 KB Execution killed with signal 11 (could be triggered by violating memory limits)
15 Runtime error 515 ms 17092 KB Execution killed with signal 11 (could be triggered by violating memory limits)
16 Runtime error 64 ms 17092 KB Execution killed with signal 11 (could be triggered by violating memory limits)
17 Runtime error 64 ms 17092 KB Execution killed with signal 11 (could be triggered by violating memory limits)
18 Runtime error 60 ms 17176 KB Execution killed with signal 11 (could be triggered by violating memory limits)
19 Runtime error 60 ms 17176 KB Execution killed with signal 11 (could be triggered by violating memory limits)
20 Runtime error 68 ms 17176 KB Execution killed with signal 11 (could be triggered by violating memory limits)