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Fix a definition.

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krahets
2023-08-27 00:50:18 +08:00
parent debf42b189
commit 9731a46d67
85 changed files with 167 additions and 159 deletions
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4
codes/python/chapter_dynamic_programming/knapsack.py
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@ -59,7 +59,7 @@ def knapsack_dp(wgt: list[int], val: list[int], cap: int) -> int:
def knapsack_dp_comp(wgt: list[int], val: list[int], cap: int) -> int:
"""0-1 背包：状态压缩后的动态规划"""
"""0-1 背包：空间优化后的动态规划"""
n = len(wgt)
# 初始化 dp 表
dp = [0] * (cap + 1)
@ -96,6 +96,6 @@ if __name__ == "__main__":
res = knapsack_dp(wgt, val, cap)
print(f"不超过背包容量的最大物品价值为 {res}")
# 状态压缩后的动态规划
# 空间优化后的动态规划
res = knapsack_dp_comp(wgt, val, cap)
print(f"不超过背包容量的最大物品价值为 {res}")