Perfect Cube
Given a number N, the task is to check whether the given number N is a perfect cube or not. Examples: Input: N = 216… Read More »
Check if given array can be made 0 with given operations performed any number of times
Given an array arr[] containing N integers, the task is to find whether all the elements of the given array can be made 0 by… Read More »
Largest and Smallest N-digit Octal Numbers
Given an integer N, the task is to find the smallest and largest N-digit numbers in Octal Number System. Examples: Input: N = 4 Output:… Read More »
Split array into K disjoint subarrays such that sum of each subarray is odd.
Given an array arr[] containing N elements, the task is to divide the array into K(1 ≤ K ≤ N) subarrays and such that the… Read More »
Largest Even and Odd N-digit numbers of base B
Given an integer N and base B, the task is to find the largest Even and Odd N-digit numbers of Base B in decimal form.… Read More »
Boolean Fields in Serializers – Django REST Framework
In Django REST Framework the very concept of Serializing is to convert DB data to a datatype that can be used by javascript. Every serializer… Read More »
Sort an Array of Strings according to the number of Vowels in them
Given an array arr[] of N strings, the task is to sort these strings according to the numbers of vowels in them. Examples: Input: arr[]… Read More »
Using Matplotlib with Jupyter Notebook
The Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualizations and narrative text.… Read More »
Built-in Objects in Python-builtins
This Python module provides direct access to all ‘built-in’ identifiers of Python. For example, builtins.open is the full name for the built-in function open(). This… Read More »
How to Create Breadcrumbs using HTML and CSS ?
Create an attractive Breadcrumbs navigation is quite difficult for NON-CSS experts. Without using CSS, the Breadcrumbs navigation will steal your website’s gorgeousness. By using only… Read More »
Check whether nodes of Binary Tree form Arithmetic, Geometric or Harmonic Progression
Given a binary tree, the task is to check whether the nodes in this tree form an arithmetic progression, geometric progression or harmonic progression. Examples:… Read More »
Count twin prime pairs in an Array
Given an array arr[] of N natural numbers. The task is to count all possible pairs in the arr[] that are Twin Primes. A Twin… Read More »
Corona Virus Live Updates for India – Using Python
As we know the whole world is being affected by COVID-19 pandemic and almost everyone is working from home. We all should utilize this duration… Read More »
How to Create Browsers Window using HTML and CSS ?
The browser window is a tool to view the pages from the internet. It is used to search the content on the internet and get… Read More »
Method Overloading In Ruby
What is method overloading? Method overloading is a feature that allows a class to have more than one method with same name but different method… Read More »
