Submission #1799999
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 - p * avg; 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 | 681 Byte |
Status | WA |
Exec Time | 534 ms |
Memory | 50532 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
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 | 115 ms | 22484 KB |
sample_02.txt | AC | 97 ms | 19796 KB |
sample_03.txt | AC | 93 ms | 21716 KB |
subtask1_01.txt | WA | 359 ms | 45460 KB |
subtask1_02.txt | AC | 429 ms | 45248 KB |
subtask1_03.txt | WA | 416 ms | 43308 KB |
subtask1_04.txt | WA | 259 ms | 33852 KB |
subtask1_05.txt | WA | 478 ms | 50196 KB |
subtask1_06.txt | WA | 439 ms | 44256 KB |
subtask1_07.txt | WA | 475 ms | 48188 KB |
subtask1_08.txt | WA | 426 ms | 46972 KB |
subtask1_09.txt | WA | 303 ms | 39200 KB |
subtask1_10.txt | WA | 300 ms | 39720 KB |
subtask1_11.txt | WA | 382 ms | 46164 KB |
subtask1_12.txt | AC | 452 ms | 48620 KB |
subtask1_13.txt | WA | 330 ms | 39608 KB |
subtask1_14.txt | WA | 161 ms | 25944 KB |
subtask1_15.txt | WA | 411 ms | 42088 KB |
subtask1_16.txt | WA | 415 ms | 45220 KB |
subtask1_17.txt | WA | 314 ms | 41620 KB |
subtask1_18.txt | WA | 420 ms | 44720 KB |
subtask1_19.txt | WA | 459 ms | 50532 KB |
subtask1_20.txt | WA | 495 ms | 46600 KB |
subtask1_21.txt | WA | 534 ms | 44108 KB |
subtask1_22.txt | AC | 435 ms | 48204 KB |
subtask1_23.txt | WA | 494 ms | 46104 KB |
subtask1_24.txt | WA | 488 ms | 50356 KB |
subtask1_25.txt | WA | 466 ms | 49624 KB |
subtask1_26.txt | WA | 480 ms | 47088 KB |
subtask1_27.txt | WA | 492 ms | 48540 KB |
subtask1_28.txt | WA | 492 ms | 49868 KB |
subtask1_29.txt | WA | 502 ms | 47292 KB |
subtask1_30.txt | WA | 493 ms | 46648 KB |
subtask1_31.txt | WA | 488 ms | 48800 KB |
subtask1_32.txt | AC | 442 ms | 48956 KB |
subtask1_33.txt | WA | 497 ms | 47628 KB |
subtask1_34.txt | WA | 493 ms | 47216 KB |
subtask1_35.txt | WA | 494 ms | 45900 KB |
subtask1_36.txt | WA | 507 ms | 44740 KB |
subtask1_37.txt | WA | 500 ms | 47436 KB |
subtask1_38.txt | WA | 504 ms | 44480 KB |
subtask1_39.txt | AC | 423 ms | 47204 KB |