Reverse bits of a positive integer number in Python
Given an positive integer and size of bits, reverse all bits of it and return the number with reversed bits. Examples: Input : n =… Read More »
Category Archives: Python
Python | Reversing a List
Python provides us with various ways of reversing a list. We will go through few of the many techniques on how a list in python… Read More »
Count set bits using Python List comprehension
Write an efficient program to count number of 1s in binary representation of an integer. Examples: Input : n = 6 Output : 2 Binary… Read More »
Display Hostname and IP address in Python
There are many ways to find hostname and IP address of a local machine. Here is a simple method to find hostname and IP address… Read More »
Dictionary and counter in Python to find winner of election
Given an array of names of candidates in an election. A candidate name in array represents a vote casted to the candidate. Print the name… Read More »
How to implement Dictionary with Python3?
This program uses python’s container called dictionary (in dictionary a key is associated with some information). This program will take a word as input and… Read More »
Plotting graph using Seaborn | Python
This article will introduce you to graphing in python with Seaborn, which is the most popular statistical visualization library in Python. Installation : Easiest way… Read More »
Creating Python Virtual Environment in Windows and Linux
A Virtual Environment is a python environment, that is an isolated working copy of Python which allows you to work on a specific project without… Read More »
Count occurrences of a word in string
You are given a string and a word your task is that count the number of the occurrence of the given word in the string… Read More »
Python | Creating a 3D List
A 3-D List means that we need to make a list that has three parameters to it, i.e., (a x b x c), just like… Read More »
Calculate n + nn + nnn + … + n(m times) in Python
The program is to find a mathematical series, where we need to accept the value of n and m. n is the base number and… Read More »
Check if both halves of the string have same set of characters in Python
Given a string of lowercase characters only, the task is to check if it is possible to split a string from middle which will gives… Read More »
Concatenated string with uncommon characters in Python
Two strings are given and you have to modify 1st string such that all the common characters of the 2nd strings have to be removed… Read More »
Program to check if a number is Positive, Negative, Odd, Even, Zero
Prerequisite : Loops in Python To check whether a number is positive, negative, odd, even or zero. This problem is solved using if…elif…else and nested… Read More »
Find the first repeated word in a string in Python using Dictionary
Prerequisite : Dictionary data structure Given a string, Find the 1st repeated word in a string. Examples: Input : “Ravi had been saying that he… Read More »
