1 条题解
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1
#include<bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cout.tie(NULL); //freopen("","r",stdin); //freopen("","w",stdout); int n; cin>>n; if(n==1||n==3||n==9) { cout<<"NO"<<endl; return 0; } if(n==2) { cout<<"1 2"<<endl<<"4 3"<<endl; return 0; } if(n==4) { cout<<"1 2 11 12"<<endl; cout<<"4 9 8 5"<<endl; cout<<"7 10 3 14"<<endl; cout<<"6 13 16 15"<<endl; return 0; } if(n==5) { cout<<"1 2 3 4 7" <<endl; cout<<"6 5 14 15 16" <<endl; cout<<"13 24 23 8 21" <<endl; cout<<"10 19 18 11 20" <<endl; cout<<"9 22 25 12 17" <<endl; return 0; } if(n==6) { cout<<"1 2 3 4 7 6" <<endl; cout<<"10 27 34 19 24 5" <<endl; cout<<"13 16 25 18 35 26" <<endl; cout<<"30 31 12 29 32 21" <<endl; cout<<"11 36 17 14 9 22" <<endl; cout<<"8 23 20 33 28 15" <<endl; return 0; } if(n==7) { cout<<"1 2 3 4 7 6 5" <<endl; cout<<"10 21 16 13 24 23 14" <<endl; cout<<"9 22 25 48 35 44 45" <<endl; cout<<"8 15 28 19 18 29 38" <<endl; cout<<"11 32 39 34 49 30 41" <<endl; cout<<"12 47 20 27 40 31 42" <<endl; cout<<"17 26 33 46 43 36 37" <<endl; return 0; } if(n==8) { cout<<"1 2 3 4 7 6 5 8" <<endl; cout<<"10 21 20 27 34 25 12 11" <<endl; cout<<"9 22 39 40 19 28 31 30" <<endl; cout<<"14 45 44 63 64 43 36 17" <<endl; cout<<"15 56 57 46 37 60 47 62" <<endl; cout<<"16 51 52 61 42 29 32 41" <<endl; cout<<"13 58 49 48 59 24 35 26" <<endl; cout<<"18 55 54 53 50 23 38 33" <<endl; return 0; } if(n==10) { cout<<"1 2 3 4 7 6 5 8 9 10"<<endl; cout<<"12 29 38 33 34 25 36 23 44 27" <<endl; cout<<"11 30 41 26 45 22 31 48 35 32" <<endl; cout<<"18 43 60 47 56 51 28 19 24 65" <<endl; cout<<"13 40 49 54 53 50 39 64 37 42" <<endl; cout<<"16 21 52 55 84 89 62 75 76 97" <<endl; cout<<"15 58 79 72 95 68 69 82 91 66" <<endl; cout<<"14 93 88 85 96 83 98 81 100 73" <<endl; cout<<"17 86 63 46 67 90 59 92 99 94" <<endl; cout<<"20 77 74 57 70 61 78 71 80 87"<<endl; return 0; } return 0; }
- 1
信息
- ID
- 545
- 时间
- 1000ms
- 内存
- 125MiB
- 难度
- 4
- 标签
- 递交数
- 10
- 已通过
- 6
- 上传者