# 目标：创建一个字典，键是数字 1-5，值是键的平方# 传统方法squares = {}for num in range(1, 6):squares[num] = num ** 2print(squares) # 输出: {1: 1, 2: 4, 3: 9,

python zip ages num python字典 2025-05-31 07:58  4