• numpy模块:numpy.random.randint(low[, high, size]) 返回随机的整数,位于半开区间 [low, high)。

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    import numpy as np
    relist = np.random.randint(10,size=10)
  • numpy模块:numpy.random.permutation(x)返回随机序列

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    import numpy as np
    relist = list(np.random.permutation(10))
  • 使用random返回随机序列

    • 正常写法:

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      relist = [random.randint(x, 100) for x in range(10)]
    • 二逼写法:

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      relist = list(map(lambda x: random.randint(x, 100), [x for x in range(10)]))