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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 |
---|---|---|---|---|---|---|---|---|---|
#225180 | #7179. Fischer's Chess Guessing Game | acagubica | WA | 2ms | 3964kb | C++14 | 1.6kb | 2023-10-24 03:14:43 | 2023-10-24 03:14:44 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
string secret="QRBBNKRN";
vector<string>all,all2,all3;
string temp,s="RNBbQK";
int dozvoli[256],n;
void rek(int dubina){
if(dubina==8){
all.push_back(temp);
return;
}
for(int i=0; i<s.size(); i++){
char c=s[i];
if(dozvoli[c]!=0){
if(c=='K' and dozvoli['R']!=1)continue;
if(c=='B' and temp.size()%2==0)continue;
if(c=='b' and temp.size()%2==1)continue;
dozvoli[c]--;
temp.push_back(c);
rek(dubina+1);
temp.pop_back();
dozvoli[c]++;
}
}
}
void priprema(){
dozvoli['R']=2;
dozvoli['N']=2;
dozvoli['B']=1;
dozvoli['b']=1;
dozvoli['Q']=1;
dozvoli['K']=1;
temp.clear();
rek(0);
for(int i=0; i<all.size(); i++)
for(int j=0; j<all[i].size(); j++)
if(all[i][j]=='b')all[i][j]='B';
}
int brpoklapanja(string a,string b){
if(a.size()!=b.size())exit(2);
int ret=0;
for(int i=0; i<a.size(); i++)ret+=(a[i]==b[i]);
return ret;
}
int pitaj(string temp){
cout<<temp<<"\n";
int ret;
//ret=brpoklapanja(temp,secret);
cin>>ret;
return ret;
}
int main(){
priprema();
string word;
while(cin>>word){
all2=all;
if(word=="END")break;
else cin>>n;
while(true){
string temp=all2[0];
int poklapanje=pitaj(temp);
if(poklapanje==8)break;
for(int i=1; i<all2.size(); i++)
if(brpoklapanja(all2[i],temp)!=poklapanje)
all2[i].clear();
for(int i=1; i<all2.size(); i++)
if(all2[i].size()>0)
all3.push_back(all2[i]);
all2=all3;
all3.clear();
}
}
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3720kb
input:
GAME 1 4 2 1 4 8 END
output:
RNNBBQKR RNNBKRBQ RNBNQBKR RBNKBQRN RKRBBQNN
result:
ok (c) correct after 1 tests, max moves 5 (1 test case)
Test #2:
score: -100
Wrong Answer
time: 2ms
memory: 3964kb
input:
GAME 1 4 2 1 4 8 GAME 2 3 1 2 3 6 8 GAME 3 3 1 2 3 8 GAME 4 2 2 3 3 8 GAME 5 3 2 3 1 8 GAME 6 2 1 2 3 8 GAME 7 2 1 3 1 8 GAME 8 2 2 3 2 1 8 GAME 9 2 2 2 3 2 8 GAME 10 2 2 1 4 8 GAME 11 3 2 1 3 8 GAME 12 2 3 1 2 8 GAME 13 1 2 3 3 8 GAME 14 1 2 3 2 8 GAME 15 1 4 2 4 8 GAME 16 1 2 3 5 8 GAME 17 1 2 3 4...
output:
RNNBBQKR RNNBKRBQ RNBNQBKR RBNKBQRN RKRBBQNN RNNBBQKR RNNQKRBB RBBNQNKR RBKRBQNN RKRBBNNQ RKRBBNQN RNNBBQKR RNNQKRBB RBBNQNKR RBKRBQNN RKRBBNNQ RNNBBQKR RNBNQKRB RNQKRBBN RBQNKNBR RKRBQNBN RNNBBQKR RNNQKRBB RNBBNKRQ RNBKQBNR RKRBNQBN RNNBBQKR RNBNQKRB RBNQKRBN RBKRBNNQ RKRBNNBQ RNNBBQKR RNBNQKRB RBN...
result:
wrong answer (i) too many guesses in game 23, pos =