Submission #3224575
Source Code Expand
import java.util.*; public class Main { public static void main( String[] args) { Scanner sc = new Scanner(System.in); String s = sc.next(); String[] keys = { "dream", "dreamer", "erase", "eraser" }; while (s.length() != 0) { boolean find = false; for (int i = 0; i < keys.length; i++) { if (s.endsWith(keys[i])) { s = s.substring(0, s.length() - keys[i].length()); find = true; break; } } if (!find) { System.out.println("NO"); return; } } System.out.println("YES"); } }
Submission Info
Submission Time | |
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Task | C - Daydream |
User | lilaxuma |
Language | Java8 (OpenJDK 1.8.0) |
Score | 0 |
Code Size | 579 Byte |
Status | MLE |
Exec Time | 479 ms |
Memory | 346076 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 | subtask0_0.txt, subtask0_1.txt, subtask0_2.txt |
All | subtask0_0.txt, subtask0_1.txt, subtask0_2.txt, subtask1_0.txt, subtask1_1.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_2.txt, subtask1_3.txt, subtask1_4.txt, subtask1_5.txt, subtask1_6.txt, subtask1_7.txt, subtask1_8.txt, subtask1_9.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0_0.txt | AC | 93 ms | 21716 KB |
subtask0_1.txt | AC | 92 ms | 21204 KB |
subtask0_2.txt | AC | 91 ms | 20820 KB |
subtask1_0.txt | MLE | 473 ms | 345700 KB |
subtask1_1.txt | MLE | 422 ms | 341004 KB |
subtask1_10.txt | MLE | 452 ms | 343264 KB |
subtask1_11.txt | MLE | 479 ms | 346076 KB |
subtask1_12.txt | MLE | 456 ms | 344292 KB |
subtask1_13.txt | MLE | 463 ms | 343116 KB |
subtask1_14.txt | MLE | 374 ms | 269324 KB |
subtask1_15.txt | MLE | 428 ms | 345280 KB |
subtask1_2.txt | AC | 257 ms | 151192 KB |
subtask1_3.txt | MLE | 468 ms | 344136 KB |
subtask1_4.txt | MLE | 462 ms | 340828 KB |
subtask1_5.txt | MLE | 451 ms | 344724 KB |
subtask1_6.txt | MLE | 451 ms | 343884 KB |
subtask1_7.txt | MLE | 453 ms | 342804 KB |
subtask1_8.txt | MLE | 456 ms | 342492 KB |
subtask1_9.txt | MLE | 454 ms | 345640 KB |