56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
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#include<bits/stdc++.h>
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using namespace std;
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using ll = long long;
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void solve()
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{
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string s1,s2,s3;
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cin>>s1>>s2>>s3;
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if(s1=="XXX") cout<<"X"<<endl;
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else if (s1=="OOO") cout<<"O"<<endl;
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else if(s1=="+++") cout<<"+"<<endl;
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else if(s2=="XXX") cout<<"X"<<endl;
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else if (s2=="OOO") cout<<"O"<<endl;
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else if(s2=="+++") cout<<"+"<<endl;
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else if(s3=="XXX") cout<<"X"<<endl;
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else if (s3=="OOO") cout<<"O"<<endl;
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else if(s3=="+++") cout<<"+"<<endl;
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else if(s1[0]=='X' && s2[0]=='X' && s3[0]=='X') cout<<"X"<<endl;
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else if(s1[0]=='O' && s2[0]=='O' && s3[0]=='O') cout<<"O"<<endl;
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else if(s1[0]=='+' && s2[0]=='+' && s3[0]=='+') cout<<"+"<<endl;
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else if(s1[1]=='X' && s2[1]=='X' && s3[1]=='X') cout<<"X"<<endl;
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else if(s1[1]=='O' && s2[1]=='O' && s3[1]=='O') cout<<"O"<<endl;
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else if(s1[1]=='+' && s2[1]=='+' && s3[1]=='+') cout<<"+"<<endl;
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else if(s1[2]=='X' && s2[2]=='X' && s3[2]=='X') cout<<"X"<<endl;
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else if(s1[2]=='O' && s2[2]=='O' && s3[2]=='O') cout<<"O"<<endl;
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else if(s1[2]=='+' && s2[2]=='+' && s3[2]=='+') cout<<"+"<<endl;
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else if(s1[0]=='X' && s2[1]=='X' && s3[2]=='X') cout<<"X"<<endl;
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else if(s1[0]=='O' && s2[1]=='O' && s3[2]=='O') cout<<"O"<<endl;
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else if(s1[0]=='+' && s2[1]=='+' && s3[2]=='+') cout<<"+"<<endl;
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else if(s1[2]=='X' && s2[1]=='X' && s3[0]=='X') cout<<"X"<<endl;
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else if(s1[2]=='O' && s2[1]=='O' && s3[0]=='O') cout<<"O"<<endl;
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else if(s1[2]=='+' && s2[1]=='+' && s3[0]=='+') cout<<"+"<<endl;
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else cout<<"DRAW"<<endl;
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}
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int main()
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{
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ios_base::sync_with_stdio(false);
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cin.tie(nullptr);
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int TC = 1;
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cin >> TC;
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cin.ignore();
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while (TC--) solve();
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}
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