/Java/How to print elements in matrix java

How to print elements in matrix java

How to print a matrix in java

for (int row = 0; row < arr.length; row++)//Cycles through rows
{
  for (int col = 0; col < arr[row].length; col++)//Cycles through columns
  {
    System.out.printf("%5d", arr[row][col]); //change the %5d to however much space you want
  }
  System.out.println(); //Makes a new row
}
//This allows you to print the array as matrix

How to print elements in matrix java

public static void printMatrix(Object[][] matrix){
        for (int i = 0; i < matrix.lenght ; i++) {
            for (int j = 0; j < matrix.lenght; j++) {
                System.out.print(matrix[i][j] + " ");
            }
            System.out.println();
        }
    }

Similar codes

2 votes170 views1 answer
Maven pom java 11
Java
1 vote197 views1 answer
Initialize a new class java
Java
3 votes165 views1 answer
Java get location of jar file
Java
4 votes264 views1 answer
Java how to calculate fps
Java
0 vote168 views1 answer
How good at you are at java
Java
1 vote180 views1 answer
MCQ java
Java
1 vote172 views1 answer
Binding fragment android
Java
0 vote192 views2 answers
Lcm of two number in java
Java
2 votes175 views2 answers
Converter int array para string java
Java
0 vote199 views1 answer
How to compare current date and time with another date and time in android
Java