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Python Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Python. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Answer : B
Explanation
The method find() is case sensitive.
Q 2 - What is output for following code −
y = [4, 5,1j] y.sort()
Answer : D
Explanation
we cannot compare complex numbers with numbers, so the output results in type error stating that complex numbers cannot be compared with <,>,=.
Q 3 - When the given code is executed how many times ' 'you are learning python ' ' will be printed.
a = 0
while a<10:
print(''you are learning python'')
pass
Answer : D
Explanation
The loop will execute infinite number of times because there is no statement specified for end of loop and pass indicates nothing is to be done.
Q 4 - What is output of following code −
s = ''mnopqr ''
i = ''m ''
while i in s:
print('i', end= '' '')
Answer : A
Q 5 - What is the output of the code?
def f():
global z
print('z is: ', z)
z=50
print('new value of global z is: ', z)
f()
print('Value of z is: ', z)
new value of global z is: 100
value of z is 100
new value of global z is: 100
value of z is 50
new value of global z is: 50
value of z is 100
new value of global z is: 50
value of z is 50
Answer : D
Explanation
Here in the above code global' keyword is used to state that z' is global variable. So when we assign a value to z in the function then the new assigned value is reflected whenever we use the value of z' in the main block or outside the function.
Q 6 - Which among them is used to create an object?
Answer : D
Explanation
constructor is used to create an object of class.
Q 7 - Which among them is correct(s) about Recursive Function?
A - They are much faster than the normal functions.
B - They take more space then the non-recursive functions.
Answer : B, C, D.
Explanation
Recursive function is used to make the code simpler. They are better version of non-recursive functions.
Q 8 - Choose the correct syntax for reading from a text file stored in c:\scores.txt'' ?
A - Infile = open(''c:\scores.txt'',''r'')
B - Infile = open(file=''c:\\\scores.txt'', ''r'')
Answer : D
Explanation
You need to define the format in which you want to open the file. Proper path has to be declared by the user for the interpreter to reach the destination of the file.
Q 9 - Select the valid option for the following Output −
A - Canvas.Create_text(text= ''Hello! '')
B - Canvas.Create_text(30 , 40, text= ''Hello! '' ,filled= ''green '')
C - Canvas.Create_text(text= ''Hello! '' ,textcolor= ''Green'')
Answer : B
Explanation
Text is created in the canvas by using create_text method of canvas. Color of the text can be set according to the user which is specified under filled'.
Q 10 - Select the code for the following output?
A - Turtle.circle(20 , ''green '')