Given an integer N, the task is to find the largest even and odd N-digit numbers.Examples: Input: N = 4 Output: Even = 9998 Odd = 9999Input: N… Read More

# Tag Archives: school-programming

Given a number N, the task is to find the smallest Even number with N digits.Examples: Input: N = 1 Output: 0 Input: N =… Read More

Given an integer N, the task is to check whether N the given number can be made a perfect square after adding 1 to it.… Read More

Given an undirected complete graph of N vertices where N > 2. The task is to find the number of different Hamiltonian cycle of the… Read More

Given two concentric circles with radius X and Y where (X > Y). Find the area between them. You are required to find the area of… Read More

Given an array A of N elements. Find the frequency of the smallest value in the array.Examples: Input : N = 5, arr[] = {3,… Read More

Given a matrix of size NxN. The task is to count the number of pair of indices (i, j) such that the sum of j-th… Read More

Given side of a square n and two points (x1, y1) and (x2, y2) on the boundaries of the given square. The task is to… Read More

Given an integer array marks, which comprises of marks scored by a student (out of 100) in different subjects, the task is to assign a… Read More

Given here is a frustum of height h, top-radius r & base-radius R, which inscribes a right circular cylinder which in turn inscribes a sphere… Read More

Given a String of three Colours(G, B, Y) as input, the task is to print the resultant combined colour formed according to the rule given… Read More

Given here is a semicircle of radius r which inscribes a square which in turn inscribes a reuleaux triangle. The task is to find the… Read More

Given here is an equilateral triangle of sidelength a which inscribes a square which in turn inscribes a reuleaux triangle. The task is to find… Read More

A square is a flat shape, in one plane, defined by four points at the four corners. A square has four sides all of equal… Read More

Given two strings, the task is to check if these two strings are identical(same) or not. Examples: Input: string1 = “GeeksforGeeks”, string2 = “GeeksforGeeks” Output:… Read More