Submission #1077389
Source Code Expand
#include <cstdio> #include <vector> #include <algorithm> #include <cstdlib> using namespace std; const int MAXN = 500; int n, x[MAXN+1]; int a[MAXN*MAXN+1]; vector<pair<int,int>> q; void fk(){ puts("No"); exit(0); } int main(){ scanf("%d", &n); for(int i=1; i<=n; i++){ scanf("%d", &x[i]); a[x[i]]=i; q.push_back(make_pair(x[i], i)); } sort(q.begin(), q.end()); int index=1; for(auto &p:q){ int place=p.first, num=p.second; for(int i=1; i<num; i++){ while(index<n*n && a[index]) index++; if(a[index] || index > place) fk(); /// a[index]=num; index++; } } for(int i=1; i<=n; i++){ for(int j=1, k=x[i]; j<=n-i; j++){ while(k<n*n && a[k]) k++; if(a[k]) fk(); /// a[k]=i; } } puts("Yes"); for(int i=1; i<=n*n; i++) printf("%d ", a[i]); return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - K-th K |
User | mindol |
Language | C++14 (GCC 5.4.1) |
Score | 800 |
Code Size | 862 Byte |
Status | AC |
Exec Time | 79 ms |
Memory | 2176 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:19:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ ./Main.cpp:21:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &x[i]); ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 800 / 800 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt |
All | 0_00.txt, 0_01.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 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 2 ms | 256 KB |
0_01.txt | AC | 2 ms | 256 KB |
1_00.txt | AC | 2 ms | 256 KB |
1_01.txt | AC | 79 ms | 2176 KB |
1_02.txt | AC | 25 ms | 2176 KB |
1_03.txt | AC | 54 ms | 2176 KB |
1_04.txt | AC | 53 ms | 2176 KB |
1_05.txt | AC | 67 ms | 2176 KB |
1_06.txt | AC | 25 ms | 2176 KB |
1_07.txt | AC | 41 ms | 2176 KB |
1_08.txt | AC | 54 ms | 2176 KB |
1_09.txt | AC | 2 ms | 256 KB |
1_10.txt | AC | 4 ms | 768 KB |
1_11.txt | AC | 2 ms | 256 KB |
1_12.txt | AC | 3 ms | 256 KB |
1_13.txt | AC | 4 ms | 768 KB |
1_14.txt | AC | 2 ms | 256 KB |
1_15.txt | AC | 39 ms | 1536 KB |
1_16.txt | AC | 3 ms | 640 KB |
1_17.txt | AC | 22 ms | 1024 KB |
1_18.txt | AC | 58 ms | 1920 KB |
1_19.txt | AC | 37 ms | 2048 KB |
1_20.txt | AC | 26 ms | 1664 KB |
1_21.txt | AC | 33 ms | 1920 KB |
1_22.txt | AC | 41 ms | 1792 KB |
1_23.txt | AC | 11 ms | 1024 KB |
1_24.txt | AC | 26 ms | 1920 KB |
1_25.txt | AC | 25 ms | 1536 KB |
1_26.txt | AC | 7 ms | 1024 KB |
1_27.txt | AC | 13 ms | 896 KB |
1_28.txt | AC | 3 ms | 768 KB |
1_29.txt | AC | 13 ms | 1152 KB |
1_30.txt | AC | 42 ms | 1920 KB |
1_31.txt | AC | 44 ms | 2048 KB |
1_32.txt | AC | 3 ms | 640 KB |
1_33.txt | AC | 64 ms | 2048 KB |
1_34.txt | AC | 3 ms | 768 KB |
1_35.txt | AC | 7 ms | 896 KB |
1_36.txt | AC | 51 ms | 1920 KB |
1_37.txt | AC | 41 ms | 1792 KB |
1_38.txt | AC | 60 ms | 2048 KB |
1_39.txt | AC | 3 ms | 640 KB |
1_40.txt | AC | 12 ms | 1024 KB |
1_41.txt | AC | 6 ms | 1152 KB |
1_42.txt | AC | 23 ms | 1280 KB |
1_43.txt | AC | 56 ms | 1920 KB |
1_44.txt | AC | 3 ms | 512 KB |
1_45.txt | AC | 3 ms | 640 KB |
1_46.txt | AC | 3 ms | 768 KB |