Submission #1754548
Source Code Expand
#include<bits/stdc++.h> using namespace std; int n,a[100010][4],x[100010],f[2],g[2]; int main() { int i,j; scanf("%d",&n); for(i=1;i<=3;i++) for(j=1;j<=n;j++) scanf("%d",&a[j][i]); for(i=1;i<=n;i++) { x[i]=(a[i][1]-1)/3; if(a[i][1]==3*x[i]+1 && a[i][2]==3*x[i]+2 && a[i][3]==3*x[i]+3)x[i]++; else if(a[i][1]==3*x[i]+3 && a[i][2]==3*x[i]+2 && a[i][3]==3*x[i]+1) x[i]=-x[i]-1; else { printf("No\n"); return 0; } } for(int i=1;i<=n;i++) { if((x[i]^1)&1)return puts("No"),0; } for(int i=1;i<=n;i++) { if(x[i]<0)f[i&1]^=1; } for(int i=1;i<=n;i++) { while(abs(x[i])!=i) { swap(x[i],x[abs(x[i])]); g[i&1]^=1; } }if((f[0]^g[1]) || (f[1]^g[0])) puts("No"); else puts("Yes"); return 0; }
Submission Info
Submission Time | |
---|---|
Task | E - Rotate 3x3 |
User | SD_le |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 955 Byte |
Status | WA |
Exec Time | 33 ms |
Memory | 2176 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:7:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^ ./Main.cpp:10:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&a[j][i]); ^
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 1500 | ||||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 1_24.txt, 1_25.txt, 1_26.txt, 1_27.txt, 1_28.txt, 1_29.txt, 1_30.txt, 1_31.txt, 1_32.txt, 1_33.txt, 1_34.txt, 1_35.txt, 1_36.txt, 1_37.txt, 1_38.txt, 1_39.txt, 1_40.txt, 1_41.txt, 1_42.txt, 1_43.txt, 1_44.txt, 1_45.txt, 1_46.txt, 1_47.txt, 1_48.txt, 1_49.txt, 1_50.txt, 1_51.txt, 1_52.txt, 1_53.txt, 1_54.txt, 1_55.txt, 1_56.txt, 1_57.txt, 1_58.txt, 1_59.txt, 1_60.txt, 1_61.txt, 1_62.txt, 1_63.txt, 1_64.txt, 1_65.txt, 1_66.txt, 1_67.txt, 1_68.txt, 1_69.txt, 1_70.txt, 1_71.txt, 1_72.txt, 1_73.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | WA | 1 ms | 256 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | WA | 1 ms | 256 KB |
0_03.txt | WA | 1 ms | 256 KB |
0_04.txt | AC | 1 ms | 256 KB |
1_00.txt | WA | 31 ms | 2176 KB |
1_01.txt | AC | 30 ms | 1792 KB |
1_02.txt | AC | 30 ms | 1792 KB |
1_03.txt | AC | 30 ms | 1792 KB |
1_04.txt | AC | 30 ms | 1792 KB |
1_05.txt | AC | 31 ms | 2176 KB |
1_06.txt | AC | 30 ms | 1792 KB |
1_07.txt | AC | 30 ms | 1792 KB |
1_08.txt | AC | 30 ms | 1792 KB |
1_09.txt | AC | 31 ms | 2176 KB |
1_10.txt | WA | 1 ms | 256 KB |
1_11.txt | AC | 1 ms | 256 KB |
1_12.txt | AC | 1 ms | 256 KB |
1_13.txt | AC | 1 ms | 256 KB |
1_14.txt | WA | 1 ms | 256 KB |
1_15.txt | AC | 1 ms | 256 KB |
1_16.txt | AC | 1 ms | 256 KB |
1_17.txt | AC | 1 ms | 256 KB |
1_18.txt | WA | 1 ms | 256 KB |
1_19.txt | AC | 1 ms | 256 KB |
1_20.txt | AC | 1 ms | 256 KB |
1_21.txt | AC | 1 ms | 256 KB |
1_22.txt | WA | 1 ms | 256 KB |
1_23.txt | AC | 1 ms | 256 KB |
1_24.txt | AC | 1 ms | 256 KB |
1_25.txt | AC | 1 ms | 256 KB |
1_26.txt | WA | 32 ms | 2176 KB |
1_27.txt | AC | 32 ms | 2176 KB |
1_28.txt | AC | 32 ms | 2176 KB |
1_29.txt | AC | 32 ms | 2176 KB |
1_30.txt | WA | 32 ms | 2176 KB |
1_31.txt | AC | 33 ms | 2176 KB |
1_32.txt | AC | 32 ms | 2176 KB |
1_33.txt | AC | 32 ms | 2176 KB |
1_34.txt | WA | 32 ms | 2176 KB |
1_35.txt | AC | 32 ms | 2176 KB |
1_36.txt | AC | 32 ms | 2176 KB |
1_37.txt | AC | 32 ms | 2176 KB |
1_38.txt | WA | 32 ms | 2176 KB |
1_39.txt | AC | 33 ms | 2176 KB |
1_40.txt | AC | 32 ms | 2176 KB |
1_41.txt | AC | 32 ms | 2176 KB |
1_42.txt | WA | 31 ms | 2176 KB |
1_43.txt | AC | 32 ms | 2176 KB |
1_44.txt | AC | 32 ms | 2176 KB |
1_45.txt | AC | 32 ms | 2176 KB |
1_46.txt | WA | 32 ms | 2176 KB |
1_47.txt | AC | 31 ms | 2176 KB |
1_48.txt | AC | 32 ms | 2176 KB |
1_49.txt | AC | 31 ms | 2176 KB |
1_50.txt | WA | 32 ms | 2176 KB |
1_51.txt | AC | 32 ms | 2176 KB |
1_52.txt | AC | 32 ms | 2176 KB |
1_53.txt | AC | 32 ms | 2176 KB |
1_54.txt | WA | 32 ms | 2176 KB |
1_55.txt | AC | 31 ms | 2176 KB |
1_56.txt | AC | 32 ms | 2176 KB |
1_57.txt | AC | 32 ms | 2176 KB |
1_58.txt | AC | 32 ms | 1792 KB |
1_59.txt | AC | 32 ms | 2176 KB |
1_60.txt | AC | 32 ms | 1920 KB |
1_61.txt | AC | 32 ms | 2176 KB |
1_62.txt | AC | 32 ms | 1920 KB |
1_63.txt | WA | 31 ms | 2048 KB |
1_64.txt | AC | 32 ms | 2176 KB |
1_65.txt | WA | 32 ms | 2176 KB |
1_66.txt | AC | 31 ms | 2048 KB |
1_67.txt | AC | 31 ms | 1920 KB |
1_68.txt | AC | 32 ms | 2176 KB |
1_69.txt | AC | 32 ms | 2176 KB |
1_70.txt | AC | 32 ms | 2176 KB |
1_71.txt | AC | 32 ms | 2176 KB |
1_72.txt | WA | 32 ms | 2176 KB |
1_73.txt | WA | 31 ms | 2176 KB |