Test your Python basics with this beginner-friendly quiz! The Python Quiz for Beginners covers essential Python data structures like dictionaries (key-value pairs), DataFrames (tabular data, often used with pandas), sets (unordered, unique elements), and tuples (immutable sequences). Whether you are learning Python or refreshing your skills, this Python Quiz for Beginners will help reinforce your understanding of these fundamental concepts. Let us start the Python Quiz for Beginners now.
Online Python Quiz for Beginners with Answers
Online Python Quiz for Beginners with Answers
- How would you access the first row and first column in the DataFrame df?
- What does the split() method return from a list of words?
- Given the string Name=”EMILY”, which statement would provide the index of 0?
- What is the result of the following lines of code? x=1 x = x > -5
- How would you change the first element to 10 in this array? c = np.array([100,1,2,3,0])
- What is the output of the following code segment? i=6 i<5
- What does the following function return? len([‘A’,’B’,1])
- Which of the following data types should numbers with decimals be if you want to use them as input for training a statistical model? 666, 1.1, 232, 23.12.
- What data type does the value 1.0 belong to?
- True or False. What is the output of the code snippet below? ‘a’==‘A’
- A dictionary must have what type of keys?
- What Python library serves as a foundation for Pandas and is used for scientific computing?
- Given the dataframe df, how can you retrieve the element in the first row and first column?
- In a data set, what term refers to the column name?
- What is the outcome of the following? ‘1’ in {‘1′,’2’}
- What Python object do you cast to a data frame?
- What following code segment would produce an output of “0”?
- Which method extracts the distinct elements from the following? df[‘Length’]
- What is the syntax to obtain the first element of the tuple? A=(‘a’,’b’,’c’)
- What attribute retrieves the number of elements in a numpy array?
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