Program F: NumPy

What is NumPy stands for?

• Number Python

• Numerical Python

• Numerical Pie

• Numbering Python

What is the advantage of using NumPy array compared to Python list?

• Faster and easier dealing with numbers

• Can use for mathematical operations

• Filter the data

• All of above

NumPy is frequently use for Packages in?

• Data Analysis

• Machine Learning

• Both Data Analysis and Machine Learning

• None of above

Which of the following returns the number of elements property of a NumPy array?

• dtype

• ndim

• shape

• size

What is the output of the code above?

• [1 2 3 4 5 6]

• [6 6 6 6 6 6]

• [0 1 2 3 4 5]

• [1 1 1 1 1 1]

What is the output of the code above?

• 9

• 5

• 2

• None of above

What is the output of the code above?

• [20 21 22 23 24 25 26]

• [22 23 24 25 26]

• [22 23 24 25 26 27]

• [22 23 24 25 26 27 28]

What is the output of the code above?

• [False False False False True True True True]

• [0 0 0 1 1 1 1]

• [24 25 26 27]

• [20 21 22 23]

What is the output of the code above?

• [2 3 4 5 6]

• [3 4 5 6 7]

• [6 8 10 12 14]

• [4 6 8 10 12]

What is the output of the code above?

• [23 24 25 26 27]

• [22 23 24 25 26]

• [21 22 23 24 25]

• Error occurs