Submission #2224925
Source Code Expand
import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = Integer.parseInt(sc.next()); int k = Integer.parseInt(sc.next()); int[] a = new int[n]; int[] d = new int[100001]; for (int i = 0; i < n; i++) { a[i] = Integer.parseInt(sc.next()); d[a[i]] = Integer.parseInt(sc.next()); } Arrays.sort(a); long[] c = new long[n]; c[0] = d[a[0]]; for (int i = 1; i < n; i++) { c[i] = c[i - 1] + d[a[i]]; } for (int i = 0; i < n; i++) { if (c[i] >= k) { System.out.println(a[i]); return; } } } }
Submission Info
Submission Time | |
---|---|
Task | C - Big Array |
User | c_r_5 |
Language | Java8 (OpenJDK 1.8.0) |
Score | 0 |
Code Size | 661 Byte |
Status | RE |
Exec Time | 463 ms |
Memory | 47208 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||||
Status |
|
|
Set Name | Test Cases |
---|---|
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 | 90 ms | 19156 KB |
sample_02.txt | AC | 89 ms | 19796 KB |
subtask_1_1.txt | AC | 119 ms | 18900 KB |
subtask_1_10.txt | RE | 88 ms | 21844 KB |
subtask_1_11.txt | RE | 90 ms | 19028 KB |
subtask_1_12.txt | RE | 89 ms | 21844 KB |
subtask_1_13.txt | RE | 90 ms | 21844 KB |
subtask_1_14.txt | RE | 89 ms | 19156 KB |
subtask_1_15.txt | RE | 90 ms | 19156 KB |
subtask_1_2.txt | WA | 146 ms | 26756 KB |
subtask_1_3.txt | WA | 320 ms | 39816 KB |
subtask_1_4.txt | WA | 399 ms | 46460 KB |
subtask_1_5.txt | WA | 463 ms | 47208 KB |
subtask_1_6.txt | AC | 90 ms | 19796 KB |
subtask_1_7.txt | AC | 118 ms | 18900 KB |
subtask_1_8.txt | AC | 169 ms | 27984 KB |
subtask_1_9.txt | AC | 356 ms | 41660 KB |