# Tag Archives: school-programming

Problem: Given an array arr[] of n elements, write a function to search a given element x in arr[]. Examples:   Input: arr[] = {10, 20,… Read More
Given non-negative integers K, M, and an array arr[] with N elements find the Mth element of the array after K left rotations. Examples: Input:… Read More
Given non-negative integers K, M, and an array arr[] with N elements find the Mth element of the array after K left rotations. Examples: Input:… Read More
Given non-negative integers K, M, and an array arr[] with N elements find the Mth element of the array after K left rotations. Examples: Input:… Read More
Given non-negative integers K, M, and an array arr[] with N elements find the Mth element of the array after K left rotations. Examples: Input:… Read More
Bi-Wizard School Coding Tournament by GeeksforGeeks – ‘Coding is the New Literacy’ and no one can deny this fact! And especially, when it comes to… Read More
Given a matrix mat[][] of size N*N, the task is to rotate the matrix by 45 degrees and print the matrix. Examples: Input: N =… Read More
Given a 2D square matrix, find the sum of elements in Principal and Secondary diagonals. For example, consider the following 4 X 4 input matrix. … Read More
Given a 2D square matrix, find the sum of elements in Principal and Secondary diagonals. For example, consider the following 4 X 4 input matrix. … Read More
Given a 2D square matrix, find the sum of elements in Principal and Secondary diagonals. For example, consider the following 4 X 4 input matrix. … Read More
Given a 2D square matrix, find the sum of elements in Principal and Secondary diagonals. For example, consider the following 4 X 4 input matrix. … Read More
Given a matrix mat[][] of size N*N, the task is to rotate the matrix by 45 degrees and print the matrix. Examples: Input: N =… Read More
Given a matrix mat[][] of size N*N, the task is to rotate the matrix by 45 degrees and print the matrix. Examples: Input: N =… Read More
Example: Let the input string be “i like this program very much”. The function should change the string to “much very program this like i”… Read More
Example: Let the input string be “i like this program very much”. The function should change the string to “much very program this like i”… Read More