
Multidimensional Array in Java
Multidimensional Array in Java
- Array is a type of data types.
- We are going for array to store multiple values to a single variable.
- Where as in other data types like int,float,char etc. we can store only one value.
- All the value in the array should be as same type. For example, if we diclare an array as int datatype we can store only integer values into it.
- When array has arrays of values then it is called as multidimensional array.
Example:
int mulDim[][]= new int[4][5]; |
Example Program:
public class MultiDim { public static void main(String[] args) { int[][] multidimArray = { {1,2},{2,3}, {3,4} }; for(int i = 0 ; i < 3 ; i++){ for(int j = 0 ; j < 2; j++){ System.out.print(multidimArray[i][j] + " "); } } } } |
Output:
1 2
2 3 3 4 |