Is There A Tool To Help Find Bugs Or Perform Static Analysis?
Yes.
PyChecker is a static analysis tool that finds bugs in Python source code and warns about code complexity and style.
Pylint is another tool that checks if a module satisfies a coding standard, and also makes it possible to write plug-ins to add a custom feature.
What Programming Paradigm does Python supports?
Python supports both Procedural Programming approach as well as Object Oriented Programming Approach. Moreover, you can use both the approaches in a single Python program.
How to take input from the User in Python?
Python provides a built-in method to accept input from the user.
It is as follows: input(“Enter the Input”)
However, in order to store the input in a variable, you must write a variable name before the input() method.
It can done as follows: var1=input(“Enter the input”)
How to terminate a line of code in Python?
Python is an extremely efficient and easy to use language. You can terminate a Python line of code using a Semi-Colon. However, it is not mandatory to use a Semi-colon at the end of every line. It is up to you if you want to use it or not.
Enlist Popular Frameworks of Python?
Major Frameworks: Django and Pyramid
Minor Frameworks: Bottle and Flask
What is Lambda in Python specification?
It is a single expression which is an Anonymous Method often used as Inline function.
Enlist the Applications of Python Programming?
1. Web Application Development and Web Frameworks such as DJango and Pyramid.
2. Game Development
3. Desktop Based Applications
4. Micro Frameworks such as Bottle and Flask
What is the grid() method used for in Python?
grid() method is the one that all the widgets in a Python GUI Program’s frame have. It’s associated with a layout manager, which lets you arrange widgets in a Frame.
Is Python a Scripting Language or not?
Python is a General-Purpose Programming Language or rather a Multi-Purpose Programming Language. It is also a Scripting Language as it can be used to combine it into HTML Code used for Web Development.
Explain modes in Python Programming Environment?
Script Mode: This mode is used to compile and save Python programs which is not possible in the Interactive mode.
Interactive Mode: This mode can be thought of as a scratchpad to check out codes in Python Environment.
In order to make it executable, we should prefer Script Mode.
What is Slicing in Python?
Slicing is a terminology hat is used to generate sliced or modified output from Lists and Tuples.
Enlist commonly used Classes in games Module in livewires Package?
The commonly used Classes in Games Module under Livewires Package are as follows:
Text
Screen
Sprite
Message
What is the difference between Print(“Hello World”) and print(“Hello World”)?
Python Programming Language is Case-Sensitive. So, Print(“Hello World”) would give an error as the syntax is not correct. However, print(“Hello World”) would work perfectly.
How do you create a RadioButton Element in Python?
The RadioButton Class is available in Tkinter Module. We first need to import it and then we can take in a frame label by the following command:
radiobutton1 = Radiobutton(frame1, text= “C Programming”, value=0)
radiobutton1.grid()
radiobutton1 is a variable to hold the Radio Button Element and frame1 is the the name of the Frame variable onto to which we want to adjust our Radio Button. The default value of a Radio Button is 1 which means ‘Selected’. We need to set it to value=0.
Enlist a difference between Tuples and Lists.
Tuples and Lists are used to store a sequence of data within them. A difference between them is that Tuples once defined cannot be altered under any circumstances whereas Lists can be altered.
What is the output of print list[0] if list = [ ‘abcd’, 786 , 2.23, ‘john’, 70.2 ]?
It will print first element of the list. Output would be abcd.
What is the output of print list[1:3] if list = [ ‘abcd’, 786 , 2.23, ‘john’, 70.2 ]?
It will print elements starting from 2nd till 3rd. Output would be [786, 2.23].
What is the output of print list[2:] if list = [ ‘abcd’, 786 , 2.23, ‘john’, 70.2 ]?
It will print elements starting from 3rd element. Output would be [2.23, ‘john’, 70.200000000000003].
What is the output of print tinylist * 2 if tinylist = [123, ‘john’]?
It will print list two times. Output would be [123, ‘john’, 123, ‘john’].
How do you include comment feature in a Python program?
Python Programming Environment supports good features for comment as it helps the developers to document the code without any confusion. You can write a comment in a Python program using the following command:
Syntax:
# Comment Here
How will you check in a string that all characters are numerics?
isnumeric() − Returns true if a unicode string contains only numeric characters and false otherwise.
How will you check in a string that all characters are whitespaces?
isspace() − Returns true if string contains only whitespace characters and false otherwise.
How will you check in a string that it is properly titlecased?
istitle() − Returns true if string is properly “titlecased” and false otherwise.
How will you check in a string that all characters are in uppercase?
isupper() − Returns true if string has at least one cased character and all cased characters are in uppercase and false otherwise.
What is the difference between input() method and raw_input() method?
raw_input() method returns string values whereas input() method returns integer vaues.
Input() method was used in Python 2.x versions whereas Python 3.x and later versions use raw_input() method. However, input()method has been replaced by raw_input() method in Python 3.x.
What is the difference between Lists and Tuples in terms of Syntax?
Both Lists and Tuples are used to store a sequence of data within them. However, a major difference between them is that Tuples use parantheses ( ) in its syntax whereas Lists use Brackets in its syntax [ ].
What is the difference between Text Entry element and Text Box element in Tkinter Module?
A Text Entry element is used to receive an input of only one single line whereas a Text Box provides a space to receive input for multiple lines.
Yes.
PyChecker is a static analysis tool that finds bugs in Python source code and warns about code complexity and style.
Pylint is another tool that checks if a module satisfies a coding standard, and also makes it possible to write plug-ins to add a custom feature.
What Programming Paradigm does Python supports?
Python supports both Procedural Programming approach as well as Object Oriented Programming Approach. Moreover, you can use both the approaches in a single Python program.
How to take input from the User in Python?
Python provides a built-in method to accept input from the user.
It is as follows: input(“Enter the Input”)
However, in order to store the input in a variable, you must write a variable name before the input() method.
It can done as follows: var1=input(“Enter the input”)
 |
| Match Group Most Frequently Asked Latest Python Interview Questions Answers |
How to terminate a line of code in Python?
Python is an extremely efficient and easy to use language. You can terminate a Python line of code using a Semi-Colon. However, it is not mandatory to use a Semi-colon at the end of every line. It is up to you if you want to use it or not.
Enlist Popular Frameworks of Python?
Major Frameworks: Django and Pyramid
Minor Frameworks: Bottle and Flask
What is Lambda in Python specification?
It is a single expression which is an Anonymous Method often used as Inline function.
Enlist the Applications of Python Programming?
1. Web Application Development and Web Frameworks such as DJango and Pyramid.
2. Game Development
3. Desktop Based Applications
4. Micro Frameworks such as Bottle and Flask
What is the grid() method used for in Python?
grid() method is the one that all the widgets in a Python GUI Program’s frame have. It’s associated with a layout manager, which lets you arrange widgets in a Frame.
Is Python a Scripting Language or not?
Python is a General-Purpose Programming Language or rather a Multi-Purpose Programming Language. It is also a Scripting Language as it can be used to combine it into HTML Code used for Web Development.
Explain modes in Python Programming Environment?
Script Mode: This mode is used to compile and save Python programs which is not possible in the Interactive mode.
Interactive Mode: This mode can be thought of as a scratchpad to check out codes in Python Environment.
In order to make it executable, we should prefer Script Mode.
What is Slicing in Python?
Slicing is a terminology hat is used to generate sliced or modified output from Lists and Tuples.
Enlist commonly used Classes in games Module in livewires Package?
The commonly used Classes in Games Module under Livewires Package are as follows:
Text
Screen
Sprite
Message
What is the difference between Print(“Hello World”) and print(“Hello World”)?
Python Programming Language is Case-Sensitive. So, Print(“Hello World”) would give an error as the syntax is not correct. However, print(“Hello World”) would work perfectly.
How do you create a RadioButton Element in Python?
The RadioButton Class is available in Tkinter Module. We first need to import it and then we can take in a frame label by the following command:
radiobutton1 = Radiobutton(frame1, text= “C Programming”, value=0)
radiobutton1.grid()
radiobutton1 is a variable to hold the Radio Button Element and frame1 is the the name of the Frame variable onto to which we want to adjust our Radio Button. The default value of a Radio Button is 1 which means ‘Selected’. We need to set it to value=0.
Enlist a difference between Tuples and Lists.
Tuples and Lists are used to store a sequence of data within them. A difference between them is that Tuples once defined cannot be altered under any circumstances whereas Lists can be altered.
What is the output of print list[0] if list = [ ‘abcd’, 786 , 2.23, ‘john’, 70.2 ]?
It will print first element of the list. Output would be abcd.
What is the output of print list[1:3] if list = [ ‘abcd’, 786 , 2.23, ‘john’, 70.2 ]?
It will print elements starting from 2nd till 3rd. Output would be [786, 2.23].
What is the output of print list[2:] if list = [ ‘abcd’, 786 , 2.23, ‘john’, 70.2 ]?
It will print elements starting from 3rd element. Output would be [2.23, ‘john’, 70.200000000000003].
What is the output of print tinylist * 2 if tinylist = [123, ‘john’]?
It will print list two times. Output would be [123, ‘john’, 123, ‘john’].
What is the difference between a Lambda and Def?
A Def is a function that can contain multiple expressions whereas a Lambda can contain only one single expression. A Def method can contain return statements whereas a Lambda cannot contain return statements. A Lambda can be used inside lists and dictionaries.
What is a Line Continuation Character in Python?
A Line continuation character in Python is the one which lets us to continue a single line of code on the next line without changing its meaning. We can do it using a Line continuation character provided by Python which is a Backslash.
Why is Finally Block used in Python Exception Handling?
A Finally Block is generally used in association with try and catch blocks in Python. A Finally Block executes itself no matter if an error occurs at run time or not. It is the default execution block in Python Exception Handling technique.
How is the memory management process in Python?
Like other programming environments, Python Programming Environment has Garbage Collection Techniques that manages the Memory efficiently. Moreover, the memory is managed by the Private Heap which is ultimately managed by the Python Memory Manager.
A Def is a function that can contain multiple expressions whereas a Lambda can contain only one single expression. A Def method can contain return statements whereas a Lambda cannot contain return statements. A Lambda can be used inside lists and dictionaries.
What is a Line Continuation Character in Python?
A Line continuation character in Python is the one which lets us to continue a single line of code on the next line without changing its meaning. We can do it using a Line continuation character provided by Python which is a Backslash.
Why is Finally Block used in Python Exception Handling?
A Finally Block is generally used in association with try and catch blocks in Python. A Finally Block executes itself no matter if an error occurs at run time or not. It is the default execution block in Python Exception Handling technique.
How is the memory management process in Python?
Like other programming environments, Python Programming Environment has Garbage Collection Techniques that manages the Memory efficiently. Moreover, the memory is managed by the Private Heap which is ultimately managed by the Python Memory Manager.
Python Programming Environment supports good features for comment as it helps the developers to document the code without any confusion. You can write a comment in a Python program using the following command:
Syntax:
# Comment Here
How will you check in a string that all characters are numerics?
isnumeric() − Returns true if a unicode string contains only numeric characters and false otherwise.
How will you check in a string that all characters are whitespaces?
isspace() − Returns true if string contains only whitespace characters and false otherwise.
How will you check in a string that it is properly titlecased?
istitle() − Returns true if string is properly “titlecased” and false otherwise.
How will you check in a string that all characters are in uppercase?
isupper() − Returns true if string has at least one cased character and all cased characters are in uppercase and false otherwise.
raw_input() method returns string values whereas input() method returns integer vaues.
Input() method was used in Python 2.x versions whereas Python 3.x and later versions use raw_input() method. However, input()method has been replaced by raw_input() method in Python 3.x.
What is the difference between Lists and Tuples in terms of Syntax?
Both Lists and Tuples are used to store a sequence of data within them. However, a major difference between them is that Tuples use parantheses ( ) in its syntax whereas Lists use Brackets in its syntax [ ].
What is the difference between Text Entry element and Text Box element in Tkinter Module?
A Text Entry element is used to receive an input of only one single line whereas a Text Box provides a space to receive input for multiple lines.