Submission #1369792
Source Code Expand
#include <bits/stdc++.h> #define lld long long #define pp pair<int,int> #define pb push_back #define MOD 10007 #define left lleft #define right rright #define INF 2000000000 #define Linf 1000000000000000000LL #define next nnext using namespace std; int N,K,ans; int a[5002]; bool check[5002][5002]; int main(){ scanf("%d %d",&N,&K); for(int i=1; i<=N; i++) scanf("%d",&a[i]); check[0][0] = true; for(int i=1; i<=N; i++){ for(int j=0; j<K; j++){ if(!check[j][0]) continue; check[j][i] = true; } for(int j=(K-1)-a[i]; j>=0; j--){ if(!check[j][0]) continue; check[j+a[i]][0] = true; for(int k=1; k<i; k++){ if(check[j][k]) check[j+a[i]][k] = true; } } } for(int i=1; i<=N; i++){ bool flag = true; for(int j=max(0,K-a[i]); j<K; j++){ if(check[j][i]){ flag = false; break; } } if(flag) ans++; } printf("%d\n",ans); return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - No Need |
User | suhgyuho |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 937 Byte |
Status | TLE |
Exec Time | 2104 ms |
Memory | 24576 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:20:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d %d",&N,&K); ^ ./Main.cpp:21:43: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] for(int i=1; i<=N; i++) scanf("%d",&a[i]); ^
Judge Result
Set Name | Sample | Subtask | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | 0 / 300 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | 0_000.txt, 0_001.txt, 0_002.txt |
Subtask | 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt, 1_015.txt, 1_016.txt, 1_017.txt, 1_018.txt, 1_019.txt, 1_020.txt, 1_021.txt, 1_022.txt, 1_023.txt, 1_024.txt, 1_025.txt |
All | 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt, 1_015.txt, 1_016.txt, 1_017.txt, 1_018.txt, 1_019.txt, 1_020.txt, 1_021.txt, 1_022.txt, 1_023.txt, 1_024.txt, 1_025.txt, 2_026.txt, 2_027.txt, 2_028.txt, 2_029.txt, 2_030.txt, 2_031.txt, 2_032.txt, 2_033.txt, 2_034.txt, 2_035.txt, 2_036.txt, 2_037.txt, 2_038.txt, 2_039.txt, 2_040.txt, 2_041.txt, 2_042.txt, 2_043.txt, 2_044.txt, 2_045.txt, 2_046.txt, 2_047.txt, 2_048.txt, 2_049.txt, 2_050.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_000.txt | AC | 1 ms | 256 KB |
0_001.txt | AC | 1 ms | 256 KB |
0_002.txt | AC | 1 ms | 256 KB |
1_003.txt | AC | 1 ms | 256 KB |
1_004.txt | AC | 1 ms | 256 KB |
1_005.txt | AC | 1 ms | 256 KB |
1_006.txt | AC | 2 ms | 1792 KB |
1_007.txt | AC | 2 ms | 1792 KB |
1_008.txt | AC | 18 ms | 2048 KB |
1_009.txt | AC | 17 ms | 2048 KB |
1_010.txt | AC | 1 ms | 256 KB |
1_011.txt | AC | 1 ms | 256 KB |
1_012.txt | AC | 1 ms | 256 KB |
1_013.txt | AC | 1 ms | 256 KB |
1_014.txt | AC | 1 ms | 256 KB |
1_015.txt | AC | 14 ms | 2048 KB |
1_016.txt | AC | 2 ms | 1280 KB |
1_017.txt | AC | 2 ms | 1280 KB |
1_018.txt | AC | 2 ms | 1280 KB |
1_019.txt | AC | 2 ms | 1408 KB |
1_020.txt | AC | 1 ms | 256 KB |
1_021.txt | AC | 7 ms | 1024 KB |
1_022.txt | AC | 3 ms | 1024 KB |
1_023.txt | AC | 1 ms | 384 KB |
1_024.txt | AC | 6 ms | 1152 KB |
1_025.txt | AC | 7 ms | 1536 KB |
2_026.txt | AC | 2 ms | 256 KB |
2_027.txt | AC | 3 ms | 6016 KB |
2_028.txt | AC | 3 ms | 6016 KB |
2_029.txt | TLE | 2103 ms | 12544 KB |
2_030.txt | TLE | 2103 ms | 12544 KB |
2_031.txt | AC | 85 ms | 256 KB |
2_032.txt | AC | 2 ms | 256 KB |
2_033.txt | AC | 84 ms | 256 KB |
2_034.txt | AC | 2 ms | 256 KB |
2_035.txt | AC | 2 ms | 256 KB |
2_036.txt | TLE | 2104 ms | 24576 KB |
2_037.txt | AC | 6 ms | 20352 KB |
2_038.txt | AC | 6 ms | 20352 KB |
2_039.txt | AC | 6 ms | 20352 KB |
2_040.txt | AC | 55 ms | 20736 KB |
2_041.txt | TLE | 2104 ms | 14592 KB |
2_042.txt | TLE | 2104 ms | 20736 KB |
2_043.txt | TLE | 2104 ms | 20736 KB |
2_044.txt | TLE | 2103 ms | 16640 KB |
2_045.txt | TLE | 2103 ms | 8448 KB |
2_046.txt | TLE | 2103 ms | 8448 KB |
2_047.txt | TLE | 2103 ms | 12544 KB |
2_048.txt | TLE | 2103 ms | 14592 KB |
2_049.txt | TLE | 2103 ms | 14592 KB |
2_050.txt | TLE | 2104 ms | 16640 KB |