/****************PROTOTYPE-2******************/ /*********************************************/ /*****INPUT 9 INTEGERS TO RUN THE PROGRAM*****/ /*********************************************/ /* FEATURES of MATRIX_IDENTIFIER_6.2 It can identify more than 20 types of matrices. It is made to work with any dimension/size of matrix but in sololearn, "In the input time, user defined prompt/messages are not shown". so that i have generalised it for 3X3 matrices [1] IDENTITY/UNIT MATRIX [2] ZERO/NULL MATRIX [3] SCALER MATRIX [4] DIAGONAL MATRIX [5] UPPER TRIANGULAR MATRIX [6] LOWER TRIANGULAR MATRIX [7] SINGULAR/NON-INVERTIBLE MATRIX [8] NON-SINGULAR/INVERTIBLE MATRIX [9] SQUARE MATRIX [10] RECTANGLE MATRIX [11] SYMMETRIC MATRIX [12] ANTI/SKEW SYMMETRIC MATRIX [13] IDEMPOTENT MATRIX [14] INVOLUTORY MATRIX [15] ROW MATRIX [16] COLUMN MATRIX [17] ORTHOGONAL MATRIX [18] NILPOTENT MATRIX [19] SINGLETON MATRIX [20] BACKWORD DIAGONAL MATRIX [21] SPARSH MATRIX */ /*********************************************/ import java.util.*; class Program { public static void main(String args[]) { Matrix_Output output = new Matrix_Output(); Matrix_Operations operate = new Matrix_Operations(); Matrix_Identifier ID = new Matrix_Identifier(); Scanner sc = new Scanner(System.in); int Input_Matrix[][] = {{0,0,0},{0,0,0},{0,0,0}}; for(int r=0;r<3;r++) { for(int c=0;c<3;c++) { Input_Matrix[r][c] = sc.nextInt(); } } output.DRAW('=',40); System.out.println("MATRIX IDENTIFIER 6.2"); output.DRAW('=',40); System.out.println("Input_Matrix"); output.PRINT (Input_Matrix,3,3); ID.IDENTIFIER(Input_Matrix,3,3); System.out.println("Determinant of Input_Matrix = " + operate.DETERMINANT(Input_Matrix,3)); output.WISH(); } } class Matrix_Output { void PRINT(int M[][],int x,int y) { DRAW('=',40); for(int r=0;r

Project:Matrix_Identifier6.2