Submission #64914
Source Code Expand
import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { doIt(); } static void doIt(){ Scanner sc = new Scanner(System.in); int n = Integer.parseInt(sc.nextLine()); boolean[] days = new boolean[366]; int[] month = {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}; int[] months = new int[12]; int sum = 0; for(int i = 0; i < 366; i+=7) days[i] = true; for(int i = 6; i < 366; i+=7) days[i] = true; for(int i = 0; i < 12; i++){ months[i] = sum; sum += month[i]; } CC[] ary = new CC[n]; for(int i = 0; i < n; i++){ String s = sc.nextLine(); String[] ss = s.split("/"); int m = Integer.parseInt(ss[0]); int d = Integer.parseInt(ss[1]); ary[i] = new CC(m, d); } Arrays.sort(ary); for(int i =0; i < n; i++){ CC cc = ary[i]; int m = cc.m; int d = cc.d; int p = months[m - 1] + d - 1; while(p < 366){ if(days[p] == false){days[p] = true;break;} p++; } } int max = 0; int ii = 0; while(ii < 366){ if(days[ii]){ int count = 0; while(ii < 366 && days[ii]){ count++; ii++; } max = max < count? count : max; } else ii++; } System.out.println(max); } } class CC implements Comparable { int m; int d; CC(int mm, int dd){ m = mm; d = dd; } public int compareTo(Object other) { CC o = (CC) other; if(m == o.m) return d - o.d; else return m - o.m; } }
Submission Info
Submission Time | |
---|---|
Task | B - 超大型連休 |
User | mkiken |
Language | Java (OpenJDK 1.7.0) |
Score | 100 |
Code Size | 1512 Byte |
Status | AC |
Exec Time | 446 ms |
Memory | 18884 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 01_rand_00.txt, 01_rand_01.txt, 01_rand_02.txt, 01_rand_03.txt, 01_rand_04.txt, 01_rand_05.txt, 01_rand_06.txt, 01_rand_07.txt, 01_rand_08.txt, 01_rand_09.txt, 01_rand_10.txt, 01_rand_11.txt, 01_rand_12.txt, 01_rand_13.txt, 01_rand_14.txt, 01_rand_15.txt, 01_rand_16.txt, 01_rand_17.txt, 01_rand_18.txt, 01_rand_19.txt, 01_rand_20.txt, 01_rand_21.txt, 01_rand_22.txt, 01_rand_23.txt, 01_rand_24.txt, 01_rand_25.txt, 01_rand_26.txt, 01_rand_27.txt, 01_rand_28.txt, 01_rand_29.txt, 01_rand_30.txt, 01_rand_31.txt, 01_rand_32.txt, 01_rand_33.txt, 01_rand_34.txt, 01_rand_35.txt, 01_rand_36.txt, 01_rand_37.txt, 01_rand_38.txt, 01_rand_39.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_01.txt | AC | 443 ms | 17224 KB |
00_sample_02.txt | AC | 413 ms | 17192 KB |
00_sample_03.txt | AC | 423 ms | 17220 KB |
00_sample_04.txt | AC | 398 ms | 17232 KB |
01_rand_00.txt | AC | 408 ms | 17132 KB |
01_rand_01.txt | AC | 397 ms | 17144 KB |
01_rand_02.txt | AC | 399 ms | 17260 KB |
01_rand_03.txt | AC | 401 ms | 17272 KB |
01_rand_04.txt | AC | 407 ms | 17200 KB |
01_rand_05.txt | AC | 398 ms | 17240 KB |
01_rand_06.txt | AC | 403 ms | 17388 KB |
01_rand_07.txt | AC | 408 ms | 17376 KB |
01_rand_08.txt | AC | 404 ms | 17280 KB |
01_rand_09.txt | AC | 402 ms | 17380 KB |
01_rand_10.txt | AC | 427 ms | 17360 KB |
01_rand_11.txt | AC | 410 ms | 17484 KB |
01_rand_12.txt | AC | 416 ms | 17524 KB |
01_rand_13.txt | AC | 402 ms | 17496 KB |
01_rand_14.txt | AC | 415 ms | 17628 KB |
01_rand_15.txt | AC | 413 ms | 17492 KB |
01_rand_16.txt | AC | 409 ms | 17712 KB |
01_rand_17.txt | AC | 420 ms | 18120 KB |
01_rand_18.txt | AC | 422 ms | 18036 KB |
01_rand_19.txt | AC | 415 ms | 18140 KB |
01_rand_20.txt | AC | 420 ms | 18212 KB |
01_rand_21.txt | AC | 434 ms | 18292 KB |
01_rand_22.txt | AC | 446 ms | 18884 KB |
01_rand_23.txt | AC | 446 ms | 15452 KB |
01_rand_24.txt | AC | 398 ms | 16864 KB |
01_rand_25.txt | AC | 403 ms | 16864 KB |
01_rand_26.txt | AC | 403 ms | 17492 KB |
01_rand_27.txt | AC | 399 ms | 16896 KB |
01_rand_28.txt | AC | 420 ms | 17504 KB |
01_rand_29.txt | AC | 415 ms | 18192 KB |
01_rand_30.txt | AC | 420 ms | 17816 KB |
01_rand_31.txt | AC | 415 ms | 18184 KB |
01_rand_32.txt | AC | 424 ms | 18008 KB |
01_rand_33.txt | AC | 414 ms | 18144 KB |
01_rand_34.txt | AC | 407 ms | 18264 KB |
01_rand_35.txt | AC | 433 ms | 18140 KB |
01_rand_36.txt | AC | 410 ms | 18176 KB |
01_rand_37.txt | AC | 420 ms | 18648 KB |
01_rand_38.txt | AC | 426 ms | 18708 KB |
01_rand_39.txt | AC | 415 ms | 18272 KB |