Skip to content

Tag Archives: Maths

This article is focused on discussing the proof that there is no rational number whose square is 2. Before starting the proof, let’s get familiar… Read More
Given an integer N, the task is to print all possible Full Binary Trees with N nodes. The value at the nodes does not contribute… Read More
Given two integers A and B, the task is to find the minimum number of moves needed to make A equal to B by incrementing… Read More
Given an unweighted and undirected graph consisting of N nodes and two integers a and b. The edge between any two nodes exists only if… Read More
Given a string, str of length N and a character X, the task is to find the maximum count of characters X that are to… Read More
Given an array A[] and a positive integer X. The task is to find the absolute difference between the floor of the total sum divided… Read More
Given a positive integer N, the task is to find the largest positive number made up of distinct digits having the sum of its digits… Read More
Given four integers a, b, c, and d, which represents the coefficient of the equation of the plane ax + by + cz + d… Read More
Given four integers a, b, c and d, representing coefficients of a straight line with equation (ax + by + c = 0), the task… Read More
In this article, we will learn about the calculation of the standard deviation(std) in Excel.  First, let’s learn about Standard Deviation. In real-life scenarios, we… Read More
Given a binary string S of length N (1 ≤ N ≤ 105), the task is to print a permutation A consisting of integers 0… Read More
Given two integers X and Y, the task is to make both the integers equal by performing the following operations any number of times: Increase… Read More
Given two strings S and T representing non-negative rational numbers, the task is to check if the values of S and T are equal or… Read More