import numpy as np a=np.arange(24) b=a.reshape(4,2,3) print(b.ndim) 以上代码输出结果为?
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1.import numpy as np a=np.arange(24) b=a.reshape(4,2,3) print(b.ndim) 以上代码输出结果为?
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2.如下代码的输出结果是( )import numpy as npn = np.arange(24).reshape(2, -1, 2, 2)print(n.shape)
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3.下列正确答案是:Import numpy as np A = np.array(3,7],9,1]]) Print (a)
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4.以下代码的输出结果为()import tensorflow as tf a = tf.constant(2)b = tf.constant(3)c = tf.add(a, b) print(c)
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5.下列程序段的运行结果为_____。
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6.下面代码的输出结果是( )a = 'alex'b = acapitalize()print(a,end=',')print(b)
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7.import pandas as pd s=pd.Series([1,2,3],index=[2,3,1]) print(s[2]) 上述代码输出结果是( )
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8.while 4 == 4: print('4')以上代码输出的结果是?
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9.执行下面代码,请问输出结果为:name="黑黑"def f1(): print(name)def f2(): name= "白白" print(name)
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10.str8='a' print(str8*2)输出结果为