Question

How to display transpose of a matrix in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        int matrix[][] = {     
                        {1, 2, 3, 5},  
                        {4, 5, 6, 1},  
                        {7, 8, 9, 0}  
                    };  
               
        int rows = matrix.length;  
        int cols = matrix[0].length;  
             
        for (int i = 0; i < cols; i++) {
            for (int j = 0; j < rows; j++) {
                System.out.print(matrix[j][i] + " ");
            }
            System.out.println();
        }
    }
}
   
  
   
   
/*
run:
   
1 4 7  
2 5 8  
3 6 9  
5 1 0 
   
*/

 

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