C# PROGRAM FOR ADDITION OF MATRICES USING ARRAYS
Implementing Addition of Two Matrices Using 2D-Arrays:
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 |
using System; namespace MatrixAdditionProgram { class Program { static void Main(string[] args) { //using 2D-ARRAYS int RowSize = 5, ColSize = 5; int[,] Matrix1 = new int[RowSize, ColSize]; int[,] Matrix2 = new int[RowSize, ColSize]; int[,] ResultMatrix = new int[RowSize, ColSize]; int i, j; try { Console.WriteLine("\n >>> PROGRAM To PRINT ADDITION OF TWO MATRICES <<<"); Console.Write("\n Enter the Size of a Matrix N*N (For Example:3*3) : "); string s = Console.ReadLine(); string[] values = s.Split('*'); RowSize = int.Parse(values[0]); ColSize = int.Parse(values[1]); if (RowSize > 5 || ColSize > 5) //limiting the size of matrix { Console.BackgroundColor = ConsoleColor.DarkRed; //changing background color to red Console.WriteLine(" The Size Of Matrix should Be in Less Than 5 (limiting size of array)"); System.Console.ResetColor(); ///resetting color Console.WriteLine("\n\n\t Press Enter key to exit...."); Console.ReadKey(); return; } else { //Initializing all the elements to zero for (i = 0; i < RowSize; i++) { for (j = 0; j < ColSize; j++) { Matrix1[i, j] = 0; Matrix2[i, j] = 0; } } //Reading elements of Matrix1 Console.WriteLine("\n Enter the elements of Matrix1({0}*{1})", RowSize, ColSize); for (i = 0; i < RowSize; i++) { for (j = 0; j < ColSize; j++) { Console.Write(" Matrix1[{0},{1}] : ", i, j); Matrix1[i, j] = Convert.ToInt32(Console.ReadLine()); } } //Reading elements of Matrix2 Console.WriteLine("\n Enter the elements of Matrix2({0}*{1})", RowSize, ColSize); for (i = 0; i < RowSize; i++) { for (j = 0; j < ColSize; j++) { Console.Write(" Matrix2[{0},{1}] : ", i, j); Matrix2[i, j] = Convert.ToInt32(Console.ReadLine()); } } //calculating ResultMatrix, by adding Matrix1 and Matrix2 for (i = 0; i < RowSize; i++) { for (j = 0; j < ColSize; j++) { ResultMatrix[i, j] = Matrix1[i, j] + Matrix2[i, j]; } } //Printing Result Matrix Console.Write("\n\n\t*** Result Matrix ***\n\n\t"); for (i = 0; i < RowSize; i++) { for (j = 0; j < ColSize; j++) { if (ResultMatrix[i, j] < 10) { Console.Write(" 0" + Convert.ToString(ResultMatrix[i, j])); //Making number as 01,02,etc,. } else { Console.Write(" " + Convert.ToString(ResultMatrix[i, j])); } if (j == ColSize - 1) { Console.Write("\n\t"); } } } } } catch //to catch exceptions,suppose string entered as aRowSize or Colsize of matrix { Console.BackgroundColor = ConsoleColor.DarkRed; Console.WriteLine("WARNING:only Number are allowed, Enter Correct Input"); Console.ResetColor(); } Console.WriteLine("\n\n\t Press Enter key to exit...."); Console.ReadLine(); } } } |
In the above program the code can be shortened by reducing the number of for loops, but for making it easier to understand by the beginners, the program is made as simple as possible. Some of the different Sample Outputs of the above program are shown below:
Output1:
Output 2:
Output 3:
Appreciation for nice Updates, I found something new and folks can get useful info about BEST ONLINE TRAINING