Submission #1800005
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 = sc.nextInt(); int a = sc.nextInt(); int b = sc.nextInt(); int[] s = new int[n]; for(int i = 0 ; i < n ; i++) s[i] = sc.nextInt(); Arrays.sort(s); int dis = s[n - 1] - s[0]; int sum = 0; for(int i = 0 ; i < n ; i++) sum += s[i]; double avg = 1.0 * sum / n; if(dis == 0) { System.out.println(-1); return; } double p = 1.0 * b / dis; double q = 1.0 * a - 1.0 * b * avg / dis; System.out.printf("%.10f", p); System.out.print(" "); System.out.printf("%.10f\n", q); } }
Submission Info
Submission Time | |
---|---|
Task | A - 点数変換 |
User | kouta1612 |
Language | Java8 (OpenJDK 1.8.0) |
Score | 0 |
Code Size | 693 Byte |
Status | WA |
Exec Time | 524 ms |
Memory | 50548 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||
Status |
|
|
Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt, sample_03.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt, subtask1_23.txt, subtask1_24.txt, subtask1_25.txt, subtask1_26.txt, subtask1_27.txt, subtask1_28.txt, subtask1_29.txt, subtask1_30.txt, subtask1_31.txt, subtask1_32.txt, subtask1_33.txt, subtask1_34.txt, subtask1_35.txt, subtask1_36.txt, subtask1_37.txt, subtask1_38.txt, subtask1_39.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 103 ms | 20820 KB |
sample_02.txt | AC | 98 ms | 19412 KB |
sample_03.txt | AC | 96 ms | 18900 KB |
subtask1_01.txt | WA | 370 ms | 45032 KB |
subtask1_02.txt | AC | 430 ms | 44564 KB |
subtask1_03.txt | WA | 443 ms | 47632 KB |
subtask1_04.txt | WA | 262 ms | 37576 KB |
subtask1_05.txt | WA | 502 ms | 48940 KB |
subtask1_06.txt | WA | 427 ms | 45736 KB |
subtask1_07.txt | WA | 509 ms | 45996 KB |
subtask1_08.txt | WA | 446 ms | 46636 KB |
subtask1_09.txt | WA | 297 ms | 44304 KB |
subtask1_10.txt | WA | 314 ms | 41232 KB |
subtask1_11.txt | WA | 378 ms | 42376 KB |
subtask1_12.txt | AC | 460 ms | 50464 KB |
subtask1_13.txt | WA | 340 ms | 41084 KB |
subtask1_14.txt | WA | 157 ms | 26704 KB |
subtask1_15.txt | WA | 414 ms | 44564 KB |
subtask1_16.txt | WA | 433 ms | 42936 KB |
subtask1_17.txt | WA | 301 ms | 38384 KB |
subtask1_18.txt | WA | 417 ms | 45768 KB |
subtask1_19.txt | WA | 504 ms | 50380 KB |
subtask1_20.txt | WA | 472 ms | 48340 KB |
subtask1_21.txt | WA | 493 ms | 44480 KB |
subtask1_22.txt | AC | 474 ms | 48420 KB |
subtask1_23.txt | WA | 497 ms | 46792 KB |
subtask1_24.txt | WA | 504 ms | 49384 KB |
subtask1_25.txt | WA | 509 ms | 45872 KB |
subtask1_26.txt | WA | 493 ms | 45644 KB |
subtask1_27.txt | WA | 501 ms | 47996 KB |
subtask1_28.txt | WA | 509 ms | 47868 KB |
subtask1_29.txt | WA | 495 ms | 48076 KB |
subtask1_30.txt | WA | 508 ms | 46444 KB |
subtask1_31.txt | WA | 490 ms | 48340 KB |
subtask1_32.txt | AC | 441 ms | 46920 KB |
subtask1_33.txt | WA | 487 ms | 49112 KB |
subtask1_34.txt | WA | 496 ms | 48676 KB |
subtask1_35.txt | WA | 502 ms | 49776 KB |
subtask1_36.txt | WA | 524 ms | 50404 KB |
subtask1_37.txt | WA | 499 ms | 48104 KB |
subtask1_38.txt | WA | 482 ms | 48424 KB |
subtask1_39.txt | AC | 436 ms | 50548 KB |