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Update knapsack_problem and intro_to_dp

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Fix avl_tree
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krahets
2023-07-09 02:39:58 +08:00
parent cbfb9e59ad
commit cddddb8b8b
17 changed files with 61 additions and 48 deletions
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2
codes/python/chapter_dynamic_programming/climbing_stairs_dp.py
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@@ -9,7 +9,7 @@ def climbing_stairs_dp(n: int) -> int:
"""爬楼梯：动态规划"""
if n == 1 or n == 2:
return n
# 初始化 dp 列表，用于存储子问题的解
# 初始化 dp 表，用于存储子问题的解
dp = [0] * (n + 1)
# 初始状态：预设最小子问题的解
dp[1], dp[2] = 1, 2