Add files via upload

soumenprogramming · web-flow · commit 344c09a10a12 · 2023-08-23T20:35:21.000+05:30
diff --git a/Addingmatrix.java b/Addingmatrix.java
@@ -0,0 +1,52 @@
+import java.util.*;
+
+class AddingMatrix {
+    public static void main(String[] args) {
+        Scanner sc = new Scanner(System.in);
+
+        System.out.println("Enter the number of rows for the first matrix:");
+        int aRows = sc.nextInt();
+        System.out.println("Enter the number of columns for the first matrix:");
+        int aCols = sc.nextInt();
+        int a[][] = new int[aRows][aCols];
+
+        System.out.println("Enter the elements for the first matrix:");
+        for (int i = 0; i < aRows; i++) {
+            for (int j = 0; j < aCols; j++) {
+                a[i][j] = sc.nextInt();
+            }
+        }
+
+        System.out.println("Enter the number of rows for the second matrix:");
+        int bRows = sc.nextInt();
+        System.out.println("Enter the number of columns for the second matrix:");
+        int bCols = sc.nextInt();
+        int b[][] = new int[bRows][bCols];
+
+        System.out.println("Enter the elements for the second matrix:");
+        for (int i = 0; i < bRows; i++) {
+            for (int j = 0; j < bCols; j++) {
+                b[i][j] = sc.nextInt();
+            }
+        }
+
+        if (aRows != bRows || aCols != bCols) {
+            System.out.println("Matrices cannot be added. They have different dimensions.");
+        } else {
+            int result[][] = new int[aRows][aCols];
+            for (int i = 0; i < aRows; i++) {
+                for (int j = 0; j < aCols; j++) {
+                    result[i][j] = a[i][j] + b[i][j];
+                }
+            }
+
+            System.out.println("After adding the matrices:");
+            for (int i = 0; i < aRows; i++) {
+                for (int j = 0; j < aCols; j++) {
+                    System.out.print(result[i][j] + " ");
+                }
+                System.out.println();
+            }
+        }
+    }
+}
