以下这段代码的输出结果为()
发布于 2022-03-03 17:01:19
以下这段代码的输出结果为()
import numpy as np a = np.repeat(np.arange(5).reshape([1,-1]),10,axis = 0)+10.0 b = np.random.randint(5, size= a.shape) c = np.argmin(a*b, axis=1) b = np.zeros(a.shape) b[np.arange(b.shape[0]), c] = 1 print b
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