Python Map - Exercises, Practice, Solution
Python Map [17 exercises with solution]
[An editor is available at the bottom of the page to write and execute the scripts.]
1. Write a Python program to triple all numbers of a given list of integers. Use Python map. Go to the editor
Click me to see the sample solution
2. Write a Python program to add three given lists using Python map and lambda. Go to the editor
Click me to see the sample solution
3. Write a Python program to listify the list of given strings individually using Python map.
Click me to see the sample solution
4. Write a Python program to create a list containing the power of said number in bases raised to the corresponding number in the index using Python map. Go to the editor
Click me to see the sample solution
5. Write a Python program to square the elements of a list using map() function. Go to the editor
Click me to see the sample solution
6. Write a Python program to convert all the characters in uppercase and lowercase and eliminate duplicate letters from a given sequence. Use map() function. Go to the editor
Click me to see the sample solution
7. Write a Python program to add two given lists and find the difference between lists. Use map() function. Go to the editor
Click me to see the sample solution
8. Write a Python program to convert a given list of integers and a tuple of integers in a list of strings. Go to the editor
Click me to see the sample solution
9. Write a Python program to create a new list taking specific elements from a tuple and convert a string value to integer. Go to the editor
Click me to see the sample solution
10. Write a Python program to compute the square of first N Fibonacci numbers, using map function and generate a list of the numbers. Go to the editor
Click me to see the sample solution
11. Write a Python program to compute the sum of elements of a given array of integers, use map() function. Go to the editor
Click me to see the sample solution
12. Write a Python program to find the ration of positive numbers, negative numbers and zeroes in an array of integers. Go to the editor
Click me to see the sample solution
13. Write a Python program to count the same pair in two given lists. use map() function. Go to the editor
Click me to see the sample solution
14. Write a Python program to interleave two given list into another list randomly using map() function. Go to the editor
Click me to see the sample solution
15. Write a Python program to split a given dictionary of lists into list of dictionaries using map function. Go to the editor
Click me to see the sample solution
16. Write a Python program to convert a given list of strings into list of lists using map function. Go to the editor
Click me to see the sample solution
17. Write a Python program to convert a given list of tuples to a list of strings using map function. Go to the editor
Click me to see the sample solution
Python Code Editor:
More to Come !
Do not submit any solution of the above exercises at here, if you want to contribute go to the appropriate exercise page.
Test your Python skills with w3resource's quiz
Python: Tips of the Day
Find current directory and file's directory:
To get the full path to the directory a Python file is contained in, write this in that file:
import os dir_path = os.path.dirname(os.path.realpath(__file__))
(Note that the incantation above won't work if you've already used os.chdir() to change your current working directory, since the value of the __file__ constant is relative to the current working directory and is not changed by an os.chdir() call.)
To get the current working directory use
import os cwd = os.getcwd()
Documentation references for the modules, constants and functions used above:
- The os and os.path modules.
- The __file__ constant
- os.path.realpath(path) (returns "the canonical path of the specified filename, eliminating any symbolic links encountered in the path")
- os.path.dirname(path) (returns "the directory name of pathname path")
- os.getcwd() (returns "a string representing the current working directory")
- os.chdir(path) ("change the current working directory to path")
Ref: https://bit.ly/3fy0R6m
- New Content published on w3resource:
- HTML-CSS Practical: Exercises, Practice, Solution
- Java Regular Expression: Exercises, Practice, Solution
- Scala Programming Exercises, Practice, Solution
- Python Itertools exercises
- Python Numpy exercises
- Python GeoPy Package exercises
- Python Pandas exercises
- Python nltk exercises
- Python BeautifulSoup exercises
- Form Template
- Composer - PHP Package Manager
- PHPUnit - PHP Testing
- Laravel - PHP Framework
- Angular - JavaScript Framework
- Vue - JavaScript Framework
- Jest - JavaScript Testing Framework