Python Programming Examples 2023

1. Python program to Find the size of a Tuple
2. Python – Maximum and Minimum K elements in Tuple
3. Create a list of tuples from a given list having a number and its cube in each tuple
4. Python – Adding Tuple to List and vice–versa
5. Python – Closest Pair to Kth index element in Tuple
6. Python – Join Tuples if the similar initial element
7. Python – Extract digits from the Tuple list
8. Python – All pair combinations of 2 tuples
9. Python – Remove Tuples of Length K
10. Sort a list of tuples by the second Item
11. Python program to Order Tuples using external List
12. Python – Flatten tuple of List to tuple
13. Python – Convert Nested Tuple to Custom Key Dictionary

Searching and Sorting Programs In Python:

Pattern Printing Programs In Python:

Date-Time Programs In Python:

Python Regex Programs In Python:

1. Python Program to put spaces between words starting with capital letters using Regex
2. Python program to extract IP address from the file
3. Python – Check whether a string starts and ends with the same character or not
4. Python Regex to extract maximum numeric value from a string
5. Python regex to find sequences of one upper case letter followed by lower case letters
6. Python Program to Remove duplicate words from Sentences
7. Python | Remove all characters except letters and numbers
8. Python Program to find the most occurring number in a string using Regex
9. Python Program to Check if String Contains Only Defined Characters using Regex
10. Python program to Count Uppercase, Lowercase, special character, and numeric values using Regex
11. Python Regex | Program to accept string ending with an alphanumeric character
12. Python Program to check if a string starts with a substring using regex
13. Python Regex – Program to accept string starting with a vowel
14. Python Program to Check if an URL is valid or not using Regular Expression
15. Parsing and Processing URL using Python – Regex
16. Python Program to validate an IP address using ReGex
17. Python Program to Check if email address valid or not
18. Python program to find files having a particular extension using RegEx
19. Categorize Password as Strong or Weak using Regex in Python
20. Python program to check the validity of a Password

Python File Handling Programs In Python:

1. Python program to Count the Number of occurrences of a key-value pair in a text file
2. Python Program to remove lines starting with any prefix
3. Python Program to merge two files into a third file
4. Python program to read character by character from a file
5. Python | Finding ‘n’ Character Words in a Text File
6. Python – Get the number of characters, words, spaces, and lines in a file
7. Python program to read file word by word
8. Python program to Reverse a single line of a text file
9. Python Program to obtain the line number in which the given word is present
10. Count the number of lines in a text file in Python
11. Python program to reverse the content of a file and store it in another file
12. Python Program to Reverse the Content of a File using Stack
13. Python – Append the content of one text file to another
14. Python program to copy odd lines of one file to other
15. Python Program to Eliminate repeated lines from a file
16. Python Program to read List of Dictionaries from File