Submission #1591782
Source Code Expand
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0; i < (int)(n); ++i) #define FOR(i, m, n) for(int i = (m); i < (int)(n); ++i) #define ALL(x) (x).begin(), (x).end() #define INF 2000000000 #ifdef LOCAL #define eprintf(...) fprintf(stdout, __VA_ARGS__) #else #define eprintf(...) 0 #endif using namespace std; typedef long long LL; typedef unsigned long long ULL; typedef unsigned int uint; int main() { int n, k; cin >> n >> k; vector<int> v; int a, b; REP(i, n) { cin >> a >> b; REP(j, b) { v.push_back(a); } } cout << v[k-1] << endl; return 0; }
Submission Info
Submission Time | |
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Task | C - Big Array |
User | yoshi_k |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 632 Byte |
Status | RE |
Exec Time | 2124 ms |
Memory | 1050064 KB |
Judge Result
Set Name | Sample | All | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||||||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt |
All | sample_01.txt, sample_02.txt, subtask_1_1.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_2.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 1 ms | 256 KB |
sample_02.txt | AC | 6 ms | 6256 KB |
subtask_1_1.txt | WA | 126 ms | 132572 KB |
subtask_1_10.txt | RE | 96 ms | 256 KB |
subtask_1_11.txt | RE | 96 ms | 256 KB |
subtask_1_12.txt | RE | 97 ms | 256 KB |
subtask_1_13.txt | RE | 96 ms | 256 KB |
subtask_1_14.txt | RE | 97 ms | 256 KB |
subtask_1_15.txt | RE | 97 ms | 256 KB |
subtask_1_2.txt | MLE | 1068 ms | 1050064 KB |
subtask_1_3.txt | TLE | 2123 ms | -2095680 KB |
subtask_1_4.txt | TLE | 2124 ms | -2095924 KB |
subtask_1_5.txt | TLE | 2124 ms | -2096436 KB |
subtask_1_6.txt | WA | 13 ms | 5616 KB |
subtask_1_7.txt | MLE | 232 ms | 263128 KB |
subtask_1_8.txt | TLE | 2121 ms | -2096564 KB |
subtask_1_9.txt | TLE | 2121 ms | -2095284 KB |