Are you ready for your interview? Take a quick Quiz to check it out Take a Quiz 5. What is the difference between slicing and indexing? Here are the differences between slicing and indexing: Slicing Indexing Slicing refers to creating a subset of an existing string like cutting out a po...
5. What is docstring in Python? Documentation string or docstring is a multiline string used to document a specific code segment. The docstring should describe what the function or method does.Explore InterviewBit’s Exclusive Live Events By ...
Split():It uses a regex pattern to split any given string into a created list. Sub():It will find all the substrings where this regex pattern will match and then replace the string. Subn():It is similar to a sub(); it will return the new string along with the other no. of repl...
HR Interview Questions Computer Glossary Who is WhoPython - String ExercisesPrevious Quiz Next Example 1Python program to find number of vowels in a given string.Open Compiler mystr = "All animals are equal. Some are more equal" vowels = "aeiou" count=0 for x in mystr: if x.lower() ...
20 Python Engineer Interview Questions and Answers for 2 years Experienced It is time now to bounce back after failing your python Automation Engineer interview. The only mistake you did was that you didn’t prepare yourself well enough. If you want to pass this coming interview you have to ...
__init__: Constructor for initializing objects. __str__: Provides a string representation of an object. __add__: Overloads the + operator. Example: class Point: def __init__(self, x, y): self.x = x self.y = y def __str__(self): ...
for char in input_string: print(char) However, you can easily build your custom iterable object by yourself just by implementing the iterator protocol. This protocol consists of two methods: def __iter__(self): def __next__(self): In the .__iter__() method you have to return the ...
For example, to convert a string to an integer, you can use theint()function: string_num='10'int_num=int(string_num)print(int_num) This will output: 10 Similarly, to convert an integer to a string, you can use the str() function: ...
In case, you found this course a little bit tough or you don’t want to take it for some reason I will tell you what you will learn every day to become a python developer in one week. Day 1 — Python basics, variables, loops ...
# Convert string elements to integers for i in range(len(arr1)): arr1[i] = int(arr1[i]) # Calculate and print the sum print("Sum =", sum(arr1)) Output: 3. How to Sort Arrays in Python Python provides a built-in function to sort arrays. The sort function can be used to ...