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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#224284	#7179. Fischer's Chess Guessing Game	Mihailo_Jancevic	WA	87ms	3660kb	C++14	2.7kb	2023-10-23 00:58:11	2023-10-23 00:58:12

Judging History

你现在查看的是最新测评结果

[2023-10-23 00:58:12]
评测

测评结果：WA
用时：87ms
内存：3660kb

查看

[2023-10-23 00:58:11]
提交

answer

#include <bits/stdc++.h>
using namespace std;

vector<string> sol0, sol, sol1;
string s;
int dif[1000][10], t, x, mindif, j;
bool b, c;

void gen(string s, int r, int b, int n, int k, int q) {
    if(s.size()==8) {
        sol0.push_back(s);
        return;
    }
    if(r==1&&k==0) gen(s+"K", r, b, n, k+1, q);
    if(r==0||(k==1&&r==1)) gen(s+"R", r+1, b, n, k, q);
    if(n<2) gen(s+"N", r, b, n+1, k, q);
    if(b==0) gen(s+"B", r, s.size()+1, n, k, q);
    if(b<10&&b>0&&(b+s.size()+1)%2) gen(s+"B", r, 100, n, k, q);
    if(q==0) gen(s+"Q", r, b, n, k, q+1);
}

int main() {
    ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);
    gen("", 0, 0, 0, 0, 0);
    while(true) {
        cin>>s;
        if(s[0]=='E') break;
        cin>>s;
        if(b&&s=="43") c=true;
        sol=sol0;
        for(int i=0; i<sol.size(); i++) {
            if(sol[i]=="RQKNBBRN") {
                cout<<sol[i]<<endl;
                cin>>x;
                j=i;
                break;
            }
        }
        if(x==8) sol.clear();
        sol1.clear();
        for(int i=0; i<sol.size(); i++) {
            t=0;
            for(int k=0; k<8; k++) {
                if(sol[i][k]==sol[j][k]) t++;
            }
            if(t==x) sol1.push_back(sol[i]);
        }
        sol=sol1;
        while(sol.size()>1) {
            mindif=1204374;
            for(int i=0; i<sol.size(); i++) {
                for(int j=0; j<9; j++) dif[i][j]=0;
                for(int j=0; j<sol.size(); j++) {
                    t=0;
                    for(int k=0; k<8; k++) {
                        if(sol[i][k]==sol[j][k]) t++;
                    }
                    dif[i][t]++;
                }
                for(int k=1; k<9; k++) {
                    dif[i][0]=max(dif[i][0], dif[i][k]);
                }
                mindif=min(mindif, dif[i][0]);
            }
            for(int i=0; i<sol.size(); i++) {
                if(dif[i][0]==mindif) {
                    cout<<sol[i]<<endl;
                    cin>>x;
                    if(c&&x>2) exit(0);
                    if(x==8&&sol[i]=="BBRQNKNR") b=true;
                    j=i;
                    break;
                }
            }
            if(x==8) break;
            sol1.clear();
            for(int i=0; i<sol.size(); i++) {
                t=0;
                for(int k=0; k<8; k++) {
                    if(sol[i][k]==sol[j][k]) t++;
                }
                if(t==x) sol1.push_back(sol[i]);
            }
            sol=sol1;
        }
        if(x!=8) {
            cout<<sol[0]<<endl;
            cin>>x;
            if(x==8&&sol[0]=="BBRQNKNR") b=true;
        }
    }
}

Source code, Language: C++14

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100

Accepted

time: 0ms

memory: 3600kb

input:

GAME 1
3
1
5
8
END

output:

RQKNBBRN
NRBKQBRN
RKNBBRQN
RKRBBQNN

result:

ok (c) correct after 1 tests, max moves 4 (1 test case)

Test #2:

score: 0

Accepted

time: 75ms

memory: 3584kb

input:

GAME 1
3
1
5
8
GAME 2
3
1
6
8
GAME 3
2
2
4
4
8
GAME 4
2
3
0
6
8
GAME 5
2
4
4
8
GAME 6
1
1
2
5
8
GAME 7
4
2
4
8
GAME 8
5
5
3
8
GAME 9
4
3
3
8
GAME 10
2
3
1
2
8
GAME 11
3
0
1
8
GAME 12
3
0
2
3
8
GAME 13
3
2
3
8
GAME 14
4
1
6
8
GAME 15
3
1
2
8
GAME 16
1
3
2
4
8
GAME 17
2
3
0
8
GAME 18
2
4
6
8
GAME 19
3...

output:

RQKNBBRN
NRBKQBRN
RKNBBRQN
RKRBBQNN
RQKNBBRN
NRBKQBRN
RKNBBRQN
RKRBBNQN
RQKNBBRN
RKNQNBBR
RQBBKNNR
RNQBBNKR
RKRBBNNQ
RQKNBBRN
RKNQNBBR
NRNKBBQR
RKRNQNBB
RKRBQNBN
RQKNBBRN
RKNQNBBR
RKQNNRBB
RKRBNQBN
RQKNBBRN
RNBQKRNB
NNRBBKQR
RKNBQNBR
RKRBNNBQ
RQKNBBRN
RNKBBNRQ
QRKRBBNN
RKRQBBNN
RQKNBBRN
RKNQBBRN
RBK...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #3:

score: 0

Accepted

time: 46ms

memory: 3528kb

input:

GAME 1
2
3
2
4
8
GAME 2
2
4
2
6
8
GAME 3
2
4
2
8
GAME 4
1
1
2
6
6
8
GAME 5
1
1
2
8
GAME 6
1
1
2
6
8
GAME 7
4
2
3
8
GAME 8
3
1
4
8
GAME 9
4
2
2
8
GAME 10
3
1
2
6
8
GAME 11
2
8
GAME 12
3
2
4
8
GAME 13
4
3
2
3
8
GAME 14
4
4
3
3
8
GAME 15
3
0
3
5
8
GAME 16
3
2
2
3
5
8
GAME 17
3
1
2
3
3
8
GAME 18
2
3
0
3...

output:

RQKNBBRN
RKNQNBBR
NRNKBBQR
RKNRBQNB
RKQBBNNR
RQKNBBRN
RKNQNBBR
RKQNNRBB
RKNBBNQR
RKNBBQNR
RQKNBBRN
RKNQNBBR
RKQNNRBB
RKNBBNQR
RQKNBBRN
RNBQKRNB
NNRBBKQR
RKNBQNBR
RKNBNQBR
RKQBNNBR
RQKNBBRN
RNBQKRNB
NNRBBKQR
RKNBQNBR
RQKNBBRN
RNBQKRNB
NNRBBKQR
RKNBQNBR
RKNBNQBR
RQKNBBRN
RNKBBNRQ
QRKRBBNN
RKQNBBNR
RQK...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #4:

score: 0

Accepted

time: 80ms

memory: 3584kb

input:

GAME 1
4
2
8
GAME 2
4
2
6
8
GAME 3
3
3
6
8
GAME 4
2
0
1
4
8
GAME 5
2
0
2
4
8
GAME 6
2
0
2
3
8
GAME 7
3
3
3
2
6
8
GAME 8
3
5
3
8
GAME 9
2
3
3
8
GAME 10
1
1
0
3
2
8
GAME 11
1
1
1
3
8
GAME 12
1
1
1
2
8
GAME 13
2
0
1
1
8
GAME 14
2
0
1
2
8
GAME 15
1
1
1
8
GAME 16
3
3
5
5
8
GAME 17
4
1
4
8
GAME 18
3
2
4
2...

output:

RQKNBBRN
RNKBBNRQ
QRKRBBNN
RQKNBBRN
RNKBBNRQ
QRKRBBNN
NRKRBBQN
RQKNBBRN
NRBKQBRN
NRKQBBNR
NRKRBBNQ
RQKNBBRN
RKNQNBBR
NNRBBKRQ
QRBNKNRB
QRKRBNNB
RQKNBBRN
RKNQNBBR
NNRBBKRQ
NRBNKQRB
NRKRBQNB
RQKNBBRN
RKNQNBBR
NNRBBKRQ
NRBNKQRB
NRKRBNQB
RQKNBBRN
NRBKQBRN
NRKQBBNR
RQBKNBNR
BRKRNBQN
QRKRNBBN
RQKNBBRN
NRB...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #5:

score: 0

Accepted

time: 76ms

memory: 3532kb

input:

GAME 1
4
1
5
8
GAME 2
3
3
1
4
8
GAME 3
2
4
2
2
8
GAME 4
2
3
2
3
5
8
GAME 5
1
3
2
8
GAME 6
1
3
2
6
8
GAME 7
2
1
0
3
8
GAME 8
2
2
2
2
4
8
GAME 9
1
4
1
3
8
GAME 10
3
2
0
3
8
GAME 11
3
2
0
4
8
GAME 12
2
2
2
2
8
GAME 13
2
3
1
2
1
8
GAME 14
2
3
2
2
8
GAME 15
1
2
1
3
2
8
GAME 16
2
2
4
1
4
8
GAME 17
1
6
5
8...

output:

RQKNBBRN
RNKBBNRQ
RKQNRBBN
RQNKRBBN
RQKNBBRN
NRBKQBRN
NRKQBBNR
RKNRQBBN
RNQKRBBN
RQKNBBRN
RKNQNBBR
RKQNNRBB
RKNBBNQR
RNNKRBBQ
RQKNBBRN
RKNQNBBR
NRNKBBQR
RKNRBQNB
RBNKRQBN
RQNKRNBB
RQKNBBRN
RNBQKRNB
RNBBNKQR
RNQKRNBB
RQKNBBRN
RNBQKRNB
RNBBNKQR
RNQKRNBB
RNNKRQBB
RQKNBBRN
RKNQNBBR
BRKBNNRQ
RNBNKRQB
RBB...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #6:

score: 0

Accepted

time: 87ms

memory: 3660kb

input:

GAME 1
3
6
5
8
GAME 2
3
8
GAME 3
2
2
1
8
GAME 4
1
2
1
2
4
8
GAME 5
1
2
2
8
GAME 6
1
2
1
1
1
8
GAME 7
4
2
5
3
8
GAME 8
4
2
4
3
8
GAME 9
3
5
8
GAME 10
2
1
3
4
2
8
GAME 11
2
0
3
3
8
GAME 12
2
1
2
3
8
GAME 13
1
1
1
3
1
8
GAME 14
1
1
1
3
2
8
GAME 15
1
0
2
3
2
8
GAME 16
1
2
4
3
8
GAME 17
1
2
5
2
8
GAME 18...

output:

RQKNBBRN
NRBKQBRN
NRBQKBRN
QRBKNBRN
RQKNBBRN
NRBKQBRN
RQKNBBRN
RKNQNBBR
RQBBKNNR
NRBKNBRQ
RQKNBBRN
RNBQKRNB
BNRKQBNR
RKNRQNBB
BRNQNKRB
QRBKNNRB
RQKNBBRN
RNBQKRNB
BNRKQBNR
NRBKQNRB
RQKNBBRN
RNBQKRNB
BNRKQBNR
RKNRQNBB
NBRNKRBQ
NRBKNQRB
RQKNBBRN
RNKBBNRQ
QRKRBBNN
RKQRBBNN
QRNKBBRN
RQKNBBRN
RNKBBNRQ
QRK...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #7:

score: 0

Accepted

time: 81ms

memory: 3548kb

input:

GAME 1
2
2
4
1
8
GAME 2
3
2
1
8
GAME 3
2
1
1
4
3
8
GAME 4
3
1
3
3
3
8
GAME 5
2
4
3
2
1
8
GAME 6
2
3
1
1
8
GAME 7
3
2
0
1
8
GAME 8
2
1
1
8
GAME 9
1
6
4
4
8
GAME 10
3
1
2
2
1
8
GAME 11
1
8
GAME 12
2
1
0
8
GAME 13
3
1
5
3
8
GAME 14
2
2
3
4
2
8
GAME 15
1
4
2
5
8
GAME 16
3
0
3
2
8
GAME 17
2
2
2
8
GAME 18...

output:

RQKNBBRN
RKNQNBBR
RQBBKNNR
RNQBBNKR
RBBQKRNN
RQKNBBRN
NRBKQBRN
QRKNNBBR
RBBNKRQN
RQKNBBRN
RKNQNBBR
BRKBNNRQ
RNBBKRQN
RBBKRNQN
RBBNKRNQ
RQKNBBRN
NRBKQBRN
RKNBBRQN
RNKBRQBN
RKNNRBBQ
RBQNKRBN
RQKNBBRN
RKNQNBBR
RKQNNRBB
RNKBNQBR
RKBRNBNQ
RBNQKRBN
RQKNBBRN
RKNQNBBR
NRNKBBQR
RQBBNNKR
RBNNKRBQ
RQKNBBRN
NRB...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #8:

score: 0

Accepted

time: 79ms

memory: 3532kb

input:

GAME 1
0
2
4
5
8
GAME 2
0
3
4
3
8
GAME 3
0
1
1
2
8
GAME 4
2
4
2
2
3
8
GAME 5
2
3
4
8
GAME 6
1
2
2
2
8
GAME 7
1
4
1
2
8
GAME 8
2
0
1
2
3
8
GAME 9
1
3
0
3
4
8
GAME 10
2
0
2
1
3
8
GAME 11
1
3
3
0
8
GAME 12
0
1
6
5
8
GAME 13
2
0
1
3
2
8
GAME 14
0
1
8
GAME 15
1
4
3
5
8
GAME 16
2
1
0
3
3
8
GAME 17
1
3
0
3...

output:

RQKNBBRN
BBQRNNKR
QRBBNKNR
NRBBKNQR
QRNBKNBR
RQKNBBRN
BBQRNNKR
NRBBNQKR
NBRKNQBR
NRQBKNBR
RQKNBBRN
BBQRNNKR
BNRQKRNB
NRBKRNQB
NRNBKQBR
RQKNBBRN
RKNQNBBR
RKQNNRBB
RKNBBNQR
RNNKRBBQ
QRNNKBBR
RQKNBBRN
RKNQNBBR
NRNKBBQR
NRQNKBBR
RQKNBBRN
RNBQKRNB
BNRKQBNR
NRBKQNRB
NRNQKBBR
RQKNBBRN
RNBQKRNB
QNBRKNRB
RKN...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #9:

score: 0

Accepted

time: 74ms

memory: 3556kb

input:

GAME 1
0
4
6
4
8
GAME 2
0
3
4
4
8
GAME 3
0
4
8
GAME 4
0
4
5
3
8
GAME 5
0
5
5
3
8
GAME 6
0
3
3
8
GAME 7
1
4
5
2
8
GAME 8
2
2
5
3
8
GAME 9
1
3
4
3
2
8
GAME 10
1
2
3
3
2
8
GAME 11
2
4
1
3
2
8
GAME 12
1
2
3
2
8
GAME 13
3
3
1
2
6
8
GAME 14
4
2
1
8
GAME 15
3
2
2
1
8
GAME 16
5
4
4
8
GAME 17
4
3
1
6
8
GAME ...

output:

RQKNBBRN
BBQRNNKR
NBBRKNQR
NBBRNKQR
QBBRKNNR
RQKNBBRN
BBQRNNKR
NRBBNQKR
NBRKNQBR
NBBRKQNR
RQKNBBRN
BBQRNNKR
NBBRKNQR
RQKNBBRN
BBQRNNKR
NBBRKNQR
NBBQRNKR
QBNRKNBR
RQKNBBRN
BBQRNNKR
BBNRKNQR
BBRKNNQR
NBQRKNBR
RQKNBBRN
BBQRNNKR
NRBBNQKR
NBNRKQBR
RQKNBBRN
RNBQKRNB
QNBRKNRB
NRBQKNRB
QNBRKBNR
RQKNBBRN
RKN...

result:

ok (c) correct after 96 tests, max moves 6 (96 test cases)

Test #10:

score: -100

Wrong Answer

time: 40ms

memory: 3656kb

input:

GAME 1
0
4
2
6
8
GAME 2
1
1
3
1
8
GAME 3
1
0
5
5
8
GAME 4
1
1
4
2
4
8
GAME 5
0
2
4
2
8
GAME 6
0
3
3
1
8
GAME 7
2
1
0
1
5
8
GAME 8
1
2
3
1
8
GAME 9
2
1
0
2
8
GAME 10
1
0
4
3
4
8
GAME 11
0
3
3
4
8
GAME 12
1
0
5
8
GAME 13
1
2
4
2
8
GAME 14
2
1
1
1
4
8
GAME 15
1
1
8
GAME 16
0
2
5
3
8
GAME 17
1
0
2
3
8
G...

output:

RQKNBBRN
BBQRNNKR
NBBRKNQR
BBRKNQNR
BBRQNKNR
RQKNBBRN
RNBQKRNB
NNRBBKQR
NRBKNBQR
BBRNQKNR
RQKNBBRN
RNBQKRNB
BBRNQNKR
NBRNQKBR
BBRNNKQR
RQKNBBRN
RNBQKRNB
NNRBBKQR
NBRQBNKR
BNRKNBQR
BQRBNKNR
RQKNBBRN
BBQRNNKR
QRBBNKNR
NRBBKNQR
BNRBQKNR
RQKNBBRN
BBQRNNKR
NRBBNQKR
NBNRKQBR
BNRBNKQR
RQKNBBRN
RKNQNBBR
BRK...

result:

wrong answer (i) illegal position "" (game 43, guess 4) (test case 43)