Code

Program to Check Odious Number in Java, Python, C/++

How to write a program to check odious number in Java, Python and C/C++. Explained with algorithm and examples.

coding challenge

[Solved] Sort the String According to the Frequency of Character in Java

Write Java program to sort the string according to the frequency of character? Solved in C/C++, Java and Python.

Jobs

[Plan of Action] Basic Skills Required to get a Job in Python

What are the basic skills required to get a job in Python? Complete action plan. How to find the matching job requirement?

Books

Refer These 6 Python Books to Master Programming | Beginners to Advanced

What are the best Python books to learn for beginners and experienced? Learn Python hard way. Practical Python Books for experienced or non programmers.

Python

[Solved] C408 Unnecessary (dict/list/tuple) call – rewrite as a literal

C408 Unnecessary (dict/list/tuple) call – rewrite as a literal. How to solve flake8 Python dictionary literal issue. Rewrite “dict([])” as “{}”.

coding challenge

[Solved] Sort the Circular Rotated Array in O(n) Time| Algorithm | Code

Write a program to sort the circular rotated array. Algorithm explained with Python, C/C++ and Java coding. Find element in circular rotated array.

coding challenge

Regular Expression to Validate PAN Card Number in Python

[Coding Challenge asked in BrightMoney] Write a regular expression to validate PAN card number in Python. PAN card validation in Python.

coding challenge

Validate IP Address using RegEx in Python

How to validate IP address using regex in Python? Regular expression explain with the coding example and program.

Python

Python RegEx | Regular Expression Tutorial with Examples

What is Python RegEx? Explain regular expression in Python with coding examples. RE methods- search, findall, split and sub function.