Python Fundamentals
1.What is the output of: print(type(5))?
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A. <class 'int'>
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B. <type 'int'>
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C. int
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D. Integer
<class 'int'>
<class 'int'>
2.Which of the following is a valid variable name in Python?
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A. 2var
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B. var_2
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C. var-2
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D. var 2
var_2
var_2
3.What does the len() function do?
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A. Returns last index
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B. Returns first index
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C. Returns number of items
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D. Returns total memory used
Returns number of items
Returns number of items
4. Which of the following is used to define a block of code in Python?
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A. Curly braces {}
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B. Parentheses ()
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C. Indentation
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D. Square brackets []
Indentation
Indentation
5. What will be the output of print(3 * 'ab')?
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A. abab
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B. ab3
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C. ababab
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D. ab ab ab
ababab
ababab