Skip to content

Commit 1003fd0

Browse files
committed
[level 3] Title: 정수 삼각형, Time: 13.97 ms, Memory: 63.9 MB -BaekjoonHub
1 parent 8b6467e commit 1003fd0

File tree

2 files changed

+3
-22
lines changed

2 files changed

+3
-22
lines changed

프로그래머스/3/43105. 정수 삼각형/README.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -16,7 +16,7 @@
1616

1717
### 제출 일자
1818

19-
2025년 08월 30일 11:39:05
19+
2025년 08월 30일 11:39:44
2020

2121
### 문제 설명
2222

Lines changed: 2 additions & 21 deletions
Original file line numberDiff line numberDiff line change
@@ -1,25 +1,6 @@
1-
import java.util.*;
21
class Solution {
32
public int solution(int[][] triangle) {
4-
int length = triangle.length;
5-
6-
int[][] dp = new int [length][length];
7-
dp[0][0] = triangle[0][0];
8-
for(int i = 1; i< length;i++){
9-
int[] period = dp[i-1];
10-
for(int j = 0; j < i+1; j++ ){
11-
int maxNum;
12-
if(j == 0){
13-
maxNum = period[0];
14-
} else maxNum = Math.max(period[j-1] , period[j]);
15-
16-
int current = triangle[i][j];
17-
dp[i][j] = maxNum + current;
18-
}
19-
}
20-
21-
int[] lastDp = dp[length - 1];
22-
int max = Arrays.stream(lastDp).max().orElse(0);
23-
return max;
3+
int answer = 0;
4+
return answer;
245
}
256
}

0 commit comments

Comments
 (0)