Given a string S of size N, the task is to count all possible triplets in the given string which consists of only 3 colours… Read More »

An observation which differs from an overall pattern on a sample dataset is called an outlier. Outliers: The outliers may suggest experimental errors, variability in… Read More »

Non-linear data is usually encountered in daily life. Consider some of the equations of motion as studied in physics. Projectile Motion: The height of a… Read More »

Honeypot is a network-attached system used as a trap for cyber-attackers to detect and study the tricks and types of attacks used by hackers. It… Read More »

Given a numeric string N and an integer K, the task is to split digits of N into subparts such that the number of segments… Read More »

Given an array arr[] containing N elements, the task is to count the number of sub-arrays whose XOR of all the elements is equal to… Read More »

Given a polynomial string str, the task is to integrate the given string and print the string after integrating it. Note: The input format is… Read More »

Pointers variables are also known as address data types because they are used to store the address of another variable. The address is the memory… Read More »

NULL Pointer: The integer constant zero(0) has different meanings depending upon it’s used. In all cases, it is an integer constant with the value 0,… Read More »

Prerequisite – Relational Algebra We already are aware of the fact that relations are nothing but a set of tuples, and here we will have… Read More »

Written by a Google engineer sublime text is a cross-platform IDE developed in C++ and Python. It has basic built-in support for Python. Sublime text… Read More »

Given an array arr[] with positive and negative elements, the task is to count all subarrays whose sum is a perfect square. Examples: Input: arr[]… Read More »

Social Media Marketing: Social media marketing can be termed as a marketing strategy that is used to promote a product and developing an influential relationship… Read More »

Prerequisites: Logistic Regression Getting Started With Keras: Deep learning is one of the major subfields of machine learning framework. It is supported by various libraries… Read More »

Given a binary array, we need to convert this array into an array that either contains all 1s or all 0s. We need to do… Read More »

Given a binary tree having N nodes and weight of N-1 edges. The distance between two nodes is the sum of the weight of edges… Read More »

Given an array arr[] consisting of N elements and Q queries represented by L, R, and K. The task is to print the count of… Read More »

Given a number N, the task is to find the count of non-prime divisors of the given number N. Examples: Input: N = 8 Output:… Read More »

Given an integer N, the task is to count every number i from 1 to N (both inclusive) such that i is a binary representation… Read More »

Given a string str consisting of only lowercase English alphabets, the task is to find the substring of smallest length which contains all the vowels.… Read More »