QOJ.ac

QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#683430	#7687. Randias Permutation Task	Orthos	WA	1ms	3804kb	C++17	815b	2024-10-27 21:02:22	2024-10-27 21:02:24

Judging History

你现在查看的是最新测评结果

[2024-10-27 21:02:24]
评测

测评结果：WA
用时：1ms
内存：3804kb

查看

[2024-10-27 21:02:22]
提交

answer

#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define inf 1e9
const int mod=1e9+7;
int n,m;
map<string,bool> mp;
int main(){
    ios::sync_with_stdio(0);
    cin.tie(0);
    cin>>n>>m;
    for(int i=1;i<=m;i++){
        string s;
        vector<string> ve;
        for(int j=1;j<=n;j++){
            char c;
            cin>>c;
            s+=c;
        }
        for(auto v:mp){
            string tp;
            if(v.second==0)continue;
            for(int j=0;j<n;j++){
                tp+=v.first[s[j]-'0'-1];
            }
            if(!mp[tp]){
                ve.push_back(tp);
            }
        }
        for(auto u:ve){
            mp[u]=1;
        }
        mp[s]=1;
    }
    ll ans=mp.size();
    cout<<(ans%mod)<<"\n";
    return 0;
}

源文件, 语言: C++17

详细

Test #1:

score: 100

Accepted

time: 0ms

memory: 3800kb

input:

output:

result:

ok 1 number(s): "8"

Test #2:

score: 0

Accepted

time: 0ms

memory: 3612kb

input:

2 1
2 1

output:

result:

ok 1 number(s): "1"

Test #3:

score: 0

Accepted

time: 0ms

memory: 3624kb

input:

output:

result:

ok 1 number(s): "1"

Test #4:

score: 0

Accepted

time: 0ms

memory: 3804kb

input:

180 1
52 71 167 89 165 102 119 125 9 128 180 24 48 172 108 22 164 28 159 111 30 91 67 51 136 97 126 133 177 65 115 157 114 11 171 178 23 127 163 103 99 18 56 94 176 77 44 1 124 74 61 87 4 40 63 92 169 84 146 6 88 55 152 49 10 90 43 174 70 50 69 154 73 147 110 20 82 59 112 12 64 143 16 138 5 170 155 ...

output:

result:

ok 1 number(s): "1"

Test #5:

score: 0

Accepted

time: 0ms

memory: 3556kb

input:

output:

result:

ok 1 number(s): "2"

Test #6:

score: 0

Accepted

time: 0ms

memory: 3532kb

input:

90 2
43 44 28 69 66 18 5 23 87 8 24 89 31 29 81 1 68 2 78 53 49 54 4 13 77 61 33 57 63 85 55 79 46 35 45 64 65 42 30 6 19 74 82 80 17 26 32 59 7 72 16 3 47 73 39 36 25 34 56 86 71 62 84 40 41 11 50 27 20 14 37 12 38 58 48 83 76 70 51 88 22 90 21 9 10 60 15 52 75 67
9 73 52 51 81 16 71 77 6 57 11 75 ...

output:

result:

ok 1 number(s): "3"

Test #7:

score: 0

Accepted

time: 0ms

memory: 3468kb

input:

output:

result:

ok 1 number(s): "6"

Test #8:

score: 0

Accepted

time: 0ms

memory: 3556kb

input:

60 3
35 38 36 43 59 60 20 16 8 51 58 18 33 26 44 7 41 27 39 9 37 48 25 40 30 14 21 13 5 1 19 11 3 28 57 47 17 56 45 34 12 49 29 32 55 24 31 50 42 22 53 23 4 15 2 46 6 10 52 54
41 49 10 55 3 38 35 29 6 26 2 46 58 39 24 47 51 25 44 37 42 43 20 53 60 12 40 17 28 13 27 57 15 52 8 22 11 14 59 21 48 9 32 ...

output:

result:

ok 1 number(s): "7"

Test #9:

score: 0

Accepted

time: 0ms

memory: 3520kb

input:

output:

result:

ok 1 number(s): "24"

Test #10:

score: 0

Accepted

time: 0ms

memory: 3628kb

input:

45 4
44 38 33 27 25 17 35 4 22 41 15 3 10 16 21 28 23 19 34 37 2 32 43 12 6 31 29 9 45 18 11 30 13 26 42 5 39 40 8 24 14 1 7 20 36
28 43 12 34 21 7 20 26 13 1 25 4 44 32 11 15 33 18 14 5 6 42 45 36 9 35 2 30 38 10 41 27 17 23 19 8 29 16 3 37 40 31 39 22 24
5 22 23 43 36 33 29 39 44 9 35 34 7 42 8 11...

output:

result:

ok 1 number(s): "15"

Test #11:

score: -100

Wrong Answer

time: 1ms

memory: 3644kb

input:

18 10
13 4 18 16 1 8 17 6 14 2 10 12 5 9 3 11 15 7
1 7 15 13 12 2 17 18 16 11 9 8 6 14 3 4 10 5
1 9 3 4 6 14 5 10 12 13 7 8 16 2 15 17 18 11
2 10 16 3 17 8 4 13 12 11 5 7 14 9 1 15 18 6
7 9 4 14 10 2 17 6 8 16 1 13 12 5 11 18 15 3
13 4 16 10 5 2 9 1 11 3 18 8 6 12 15 14 7 17
9 14 18 17 2 12 16 10 15...

output:

result:

wrong answer 1st numbers differ - expected: '1023', found: '840'