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欣赏不敢当,就是置换群的一种应用,就是用一点儿推倒时间,不过很容易推的In Reply To:能贴一下代码吗,大家都想欣赏一下哦 Posted by:achilles at 2004-10-29 10:56:46 Source Problem Id:1955 User Id:nasi Memory:36K Time:31MS Language:C++ Result:Accepted Source #include <iostream.h> #include <string.h> int d1[6][20]={ {12,24,36,35,34,22,10,11,52,49,46,37,25,13,7,4,1,21,33,45}, {15,14,27,39,38,37,25,13,46,47,48,40,28,16,9,8,7,12,24,36}, {18,30,42,41,40,28,16,17,48,51,54,43,31,19,3,6,9,15,27,39}, {19,20,21,33,45,44,43,31,54,53,52,34,22,10,1,2,3,18,30,42}, {1,2,3,6,9,8,7,4,13,14,15,16,17,18,19,20,21,10,11,12}, {46,47,48,51,54,53,52,49,45,44,43,42,41,40,39,38,37,36,35,34} }; int d2[6][20]={ {10,11,12,24,36,35,34,22,37,25,13,7,4,1,21,33,45,52,49,46}, {13,25,14,15,27,39,38,37,40,28,16,9,8,7,12,24,36,46,47,48}, {16,17,18,30,42,41,40,28,43,31,19,3,6,9,15,27,39,48,51,54}, {43,31,19,20,21,33,45,44,34,22,10,1,2,3,18,30,42,54,53,52}, {7,4,1,2,3,6,9,8,16,17,18,19,20,21,10,11,12,13,14,15}, {52,49,46,47,48,51,54,53,42,41,40,39,38,37,36,35,34,45,44,43} }; char cube[55],tmp[55]; int main() { int t,c=1,i,j,p,face,turn; cin>>t; while(t--) { for(i=1;i<=54;i++) cin>>cube[i]; cin>>p; for(i=0;i<p;i++) { cin>>face>>turn; memcpy(tmp,cube,55*sizeof(char)); if(turn>0) for(j=0;j<20;j++) cube[d1[face][j]]=tmp[d2[face][j]]; else for(j=0;j<20;j++) cube[d2[face][j]]=tmp[d1[face][j]]; } cout<<"Scenario #"<<c<<":\n"; c++; for(i=1;i<=9;i++) { if((i-1)%3==0) cout<<" "; cout<<" "<<cube[i]; if(i%3==0) cout<<endl; } for(i=10;i<=45;i++) { if(i!=10 && i!=22 && i!=34) cout<<" "; cout<<cube[i]; if(i==21 || i==33 || i==45) cout<<"\n"; } for(i=46;i<=54;i++) { if((i-1)%3==0) cout<<" "; cout<<" "<<cube[i]; if(i%3==0) cout<<endl; } cout<<"\n"; } return 0; } Followed by: Post your reply here: |
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