Matrix Check

Menu driven program to check whether a Matrix is UPPER TRIANGULAR, LOWER TRIANGULAR or IDENTITY

This program is done by using switch case /--

switch (choice) { case 1: <-- Conditions for Upper Triangular -->

  break;

case 2: <-- Conditions for Lower Triangular --> break; case 3: <-- Conditions for Identity Matrix --> break; default: <-- Conditions for false choice input --> break;