Python 3 - Mock Test II
Q 1 - What is the output of print tuple[2:] if tuple = ( 'abcd', 786 , 2.23, 'john', 70.2 )?
A - ( 'abcd', 786 , 2.23, 'john', 70.2 )
B - abcd
C - (786, 2.23)
D - (2.23, 'john', 70.2)
Q 2 - What is the output of print tinytuple * 2 if tinytuple = (123, 'john')?
A - (123, 'john', 123, 'john')
B - (123, 'john') * 2
C - Error
D - None of the above.
Q 3 - What is the output of print tinytuple * 2 if tinytuple = (123, 'john')?
A - (123, 'john', 123, 'john')
B - (123, 'john') * 2
C - Error
D - None of the above.
Q 4 - Which of the following is correct about dictionaries in python?
A - Python's dictionaries are kind of hash table type.
B - They work like associative arrays or hashes found in Perl and consist of key-value pairs.
C - A dictionary key can be almost any Python type, but are usually numbers or strings. Values, on the other hand, can be any arbitrary Python object.
D - All of the above.
Q 5 - Which of the following function of dictionary gets all the keys from the dictionary?
A - getkeys()
B - key()
C - keys()
D - None of the above.
Q 6 - Which of the following function of dictionary gets all the values from the dictionary?
A - getvalues()
B - value()
C - values()
D - None of the above.
Q 7 - Which of the following function convert a string to an int in python?
A - int(x [,base])
B - long(x [,base] )
C - float(x)
D - str(x)
Q 8 - Which of the following function convert a string to a long in python?
A - int(x [,base])
B - long(x [,base] )
C - float(x)
D - str(x)
Q 9 - Which of the following function convert a string to a float in python?
A - int(x [,base])
B - long(x [,base] )
C - float(x)
D - str(x)
Q 10 - Which of the following function convert an object to a string in python?
A - int(x [,base])
B - long(x [,base] )
C - float(x)
D - str(x)
Q 11 - Which of the following function convert an object to a regular expression in python?
A - repr(x)
B - eval(str)
C - tuple(s)
D - list(s)
Q 12 - Which of the following function convert a String to an object in python?
A - repr(x)
B - eval(str)
C - tuple(s)
D - list(s)
Q 13 - Which of the following function convert a String to a tuple in python?
A - repr(x)
B - eval(str)
C - tuple(s)
D - list(s)
Q 14 - Which of the following function convert a String to a list in python?
A - repr(x)
B - eval(str)
C - tuple(s)
D - list(s)
Q 15 - Which of the following function convert a String to a set in python?
A - set(x)
B - dict(d)
C - frozenset(s)
D - chr(x)
Q 16 - Which of the following function convert a sequence of tuples to dictionary in python?
A - set(x)
B - dict(d)
C - frozenset(s)
D - chr(x)
Q 17 - Which of the following function convert a string to a frozen set in python?
A - set(x)
B - dict(d)
C - frozenset(s)
D - chr(x)
Q 18 - Which of the following function convert an integer to a character in python?
A - set(x)
B - dict(d)
C - frozenset(s)
D - chr(x)
Q 19 - Which of the following function convert an integer to an unicode character in python?
A - unichr(x)
B - ord(x)
C - hex(x)
D - oct(x)
Q 20 - Which of the following function convert a single character to its integer value in python?
A - unichr(x)
B - ord(x)
C - hex(x)
D - oct(x)
Q 21 - Which of the following function convert an integer to hexadecimal string in python?
A - unichr(x)
B - ord(x)
C - hex(x)
D - oct(x)
Q 22 - Which of the following function convert an integer to octal string in python?
A - unichr(x)
B - ord(x)
C - hex(x)
D - oct(x)
Q 23 - Which of the following operator in python performs exponential (power) calculation on operands?
A - **
B - //
C - is
D - not in
Q 24 - Which of the following operator in python performs the division on operands where the result is the quotient in which the digits after the decimal point are removed?
A - **
B - //
C - is
D - not in
Q 25 - Which of the following operator in python evaluates to true if the variables on either side of the operator point to the same object and false otherwise?
A - **
B - //
C - is
D - not in
Question NumberAnswer Key
1
D
2
A
3
A
4
D
5
C
6
C
7
A
8
B
9
C
10
D
11
A
12
B
13
C
14
D
15
A
16
B
17
C
18
D
19
A
20
B
21
C
22
D
23
A
24
B
25
C
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