From ed72f0f4b0de222512bddc10aebb852ebb70e837 Mon Sep 17 00:00:00 2001 From: Aryan K <101513901+aryanbk@users.noreply.github.com> Date: Tue, 25 Oct 2022 19:50:20 +0530 Subject: [PATCH] Create 120-Triangle.java --- java/120-Triangle.java | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 java/120-Triangle.java diff --git a/java/120-Triangle.java b/java/120-Triangle.java new file mode 100644 index 000000000..0e825b16a --- /dev/null +++ b/java/120-Triangle.java @@ -0,0 +1,14 @@ +class Solution { + public int minimumTotal(List> triangle) { + int l = triangle.size(); + int[] dp = new int[l + 1]; + + for (int row = l - 1; row > -1; --row) { + for (int col = 0; col < row + 1; ++col) { + dp[col] = triangle.get(row).get(col) + Math.min(dp[col], dp[col + 1]); + } + } + + return dp[0]; + } +} pFad - Phonifier reborn

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