Data Science Campus Interviews Online Exam Quiz
Data Science Campus Interviews GK Quiz. Question and Answers related to Data Science Campus Interviews. MCQ (Multiple Choice Questions with answers about Data Science Campus Interviews
To create sequences of numbers, NumPy provides a function __________ analogous to range that returns arrays instead of lists.
Options
A : arange
B : aspace
C : aline
D : all of the mentioned
Which of the following function can be used to combine different vectors so as to obtain the result for each n-uplet?
Options
A : iid_
B : ix_
C : ixd_
D : all of the mentioned
Which of the following is contained in NumPy library?
Options
A : n-dimensional array object
B : tools for integrating C/C++ and Fortran code
C : fourier transform
D : all of the mentioned
The ________ function returns its argument with a modified shape, whereas the ________ method modifies the array itself.
Options
A : reshape, resize
B : resize, reshape
C : reshape2, resize
D : all of the mentioned
Which of the following function stacks 1D arrays as columns into a 2D array?
Options
A : row_stack
B : column_stack
C : com_stack
D : all of the mentioned
ndarray is also known as the alias array.
Options
A : True
B : False
C :
D :
ndarray.dataitemSize is the buffer containing the actual elements of the array.
Options
A : True
B : False
C :
D :
Which of the following method creates a new array object that looks at the same data?
Options
A : view
B : copy
C : paste
D : all of the mentioned
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