Submission #3785334
Source Code Expand
import java.util.*; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); ArrayList<Integer> list = new ArrayList<Integer>(); for(int i = 0; i < N; i++) { list.add(sc.nextInt()); } list.sort(Comparator.reverseOrder()); int count = 0; for(int i = 1; i < list.size(); i++) { if(list.get(i) == list.get(i-1)) { }else{ count++; } } System.out.println(count + 1); } }
Submission Info
Submission Time | |
---|---|
Task | B - Kagami Mochi |
User | tmp_jp |
Language | Java8 (OpenJDK 1.8.0) |
Score | 200 |
Code Size | 497 Byte |
Status | AC |
Exec Time | 122 ms |
Memory | 22996 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | a01, a02, a03 |
All | a01, a02, a03, b04, b05, b06, b07, b08, b09, b10, b11, b12, b13 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
a01 | AC | 104 ms | 19412 KB |
a02 | AC | 103 ms | 21460 KB |
a03 | AC | 103 ms | 21844 KB |
b04 | AC | 103 ms | 19924 KB |
b05 | AC | 112 ms | 19540 KB |
b06 | AC | 122 ms | 21460 KB |
b07 | AC | 112 ms | 19284 KB |
b08 | AC | 110 ms | 19668 KB |
b09 | AC | 113 ms | 21972 KB |
b10 | AC | 106 ms | 18636 KB |
b11 | AC | 109 ms | 22996 KB |
b12 | AC | 108 ms | 18644 KB |
b13 | AC | 119 ms | 21716 KB |