Submission #34454


Source Code Expand

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import java.util.Scanner;
import java.util.Stack;
import java.util.ArrayList;
public class Main{
	    Scanner sc = new Scanner(System.in);
		public static void main(String[] args) {
				Main m = new Main();
				m.run();
		}
		public void run(){
				//main
				//input
				int objNum = sc.nextInt();
				int[] objs = new int[objNum];
				//
				for (int i = 0; i < objNum; i++) {
					    objs[i] = sc.nextInt();
				}
				//try
				Stack<Integer>[] tumini = (Stack<Integer>[]) new Stack[objNum];
				int tuminiEnd = 0;
				for (int i : objs) {
						int minPeek = 10000000;
						int setTarget = tuminiEnd;
						for (int j = 0; j < tuminiEnd; j++) {
							   int thiscomp = tumini[j].peek();
							   if (thiscomp >= i && minPeek > thiscomp) {
									   minPeek = thiscomp;
									   setTarget = j;
							   }
						}
						if (setTarget == tuminiEnd) {
								tuminiEnd++;
								tumini[setTarget] = new Stack<Integer>();
						}
						tumini[setTarget].push(i);
				}
				System.out.println(tuminiEnd);
		}
}

Submission Info

Submission Time
Task C - 積み重ね
User tomoasleep
Language Java (OpenJDK 1.7.0)
Score 100
Code Size 1061 Byte
Status AC
Exec Time 479 ms
Memory 20400 KB

Compile Error

Note: Main.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 44
Set Name Test Cases
All 00_min.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 02_maxrnd_00.txt, 02_maxrnd_01.txt, 02_maxrnd_02.txt, 02_maxrnd_03.txt, 02_maxrnd_04.txt, 02_maxrnd_05.txt, 02_maxrnd_06.txt, 02_maxrnd_07.txt, 02_maxrnd_08.txt, 02_maxrnd_09.txt, 02_maxrnd_10.txt, 02_maxrnd_11.txt, 02_maxrnd_12.txt, 02_maxrnd_13.txt, 02_maxrnd_14.txt, 02_maxrnd_15.txt, 02_maxrnd_16.txt, 02_maxrnd_17.txt, 02_maxrnd_18.txt, 02_maxrnd_19.txt, 03_increase_00.txt, 03_increase_01.txt, 03_increase_02.txt, 04_decrease_00.txt, 04_decrease_01.txt, 04_decrease_02.txt, 05_same_00.txt, 05_same_01.txt
Case Name Status Exec Time Memory
00_min.txt AC 430 ms 20292 KB
00_sample_01.txt AC 430 ms 20192 KB
00_sample_02.txt AC 428 ms 20196 KB
00_sample_03.txt AC 439 ms 20216 KB
00_sample_04.txt AC 428 ms 20220 KB
00_sample_05.txt AC 434 ms 20272 KB
01_rnd_00.txt AC 423 ms 20208 KB
01_rnd_01.txt AC 437 ms 20212 KB
01_rnd_02.txt AC 467 ms 20212 KB
01_rnd_03.txt AC 433 ms 20192 KB
01_rnd_04.txt AC 433 ms 20328 KB
01_rnd_05.txt AC 473 ms 20212 KB
01_rnd_06.txt AC 457 ms 20232 KB
01_rnd_07.txt AC 479 ms 20260 KB
01_rnd_08.txt AC 431 ms 20348 KB
01_rnd_09.txt AC 436 ms 20208 KB
02_maxrnd_00.txt AC 428 ms 20212 KB
02_maxrnd_01.txt AC 424 ms 20212 KB
02_maxrnd_02.txt AC 434 ms 20200 KB
02_maxrnd_03.txt AC 433 ms 20316 KB
02_maxrnd_04.txt AC 439 ms 20344 KB
02_maxrnd_05.txt AC 436 ms 20356 KB
02_maxrnd_06.txt AC 433 ms 20268 KB
02_maxrnd_07.txt AC 435 ms 20328 KB
02_maxrnd_08.txt AC 437 ms 20324 KB
02_maxrnd_09.txt AC 430 ms 20200 KB
02_maxrnd_10.txt AC 427 ms 20316 KB
02_maxrnd_11.txt AC 439 ms 20216 KB
02_maxrnd_12.txt AC 433 ms 20340 KB
02_maxrnd_13.txt AC 437 ms 20344 KB
02_maxrnd_14.txt AC 443 ms 20328 KB
02_maxrnd_15.txt AC 427 ms 20172 KB
02_maxrnd_16.txt AC 428 ms 20212 KB
02_maxrnd_17.txt AC 440 ms 20212 KB
02_maxrnd_18.txt AC 461 ms 20344 KB
02_maxrnd_19.txt AC 432 ms 20400 KB
03_increase_00.txt AC 432 ms 20340 KB
03_increase_01.txt AC 439 ms 20344 KB
03_increase_02.txt AC 430 ms 20204 KB
04_decrease_00.txt AC 436 ms 20272 KB
04_decrease_01.txt AC 437 ms 20320 KB
04_decrease_02.txt AC 436 ms 20320 KB
05_same_00.txt AC 442 ms 20304 KB
05_same_01.txt AC 429 ms 20176 KB