Enhanced for loop

[Juwonlo Ibigbami]

Hi in the house, please can eny body explain to me how to used enhanced for loop to asign value to an array of array at runtime using scanner

Juwonlo(scjp prep.)

[Jesper de Jong]

Can you post some code to explain your question more clearly? What have you tried yourself, and where do you get stuck exactly?

[Juwonlo Ibigbami]

Thanks,Explainingmyselfbetter,
Given:
int[][] a =new A[5][]
How can i use the enhanced for loop to assing values to the arrays inside array decleared above.

[Omer Haderi]

Aloha...

There is no such thing in java int[][] a =new A[5][]...

If you mean int [][]a = new int[4][]; then you can use it like this in the enhanced loop:

 
int [][] a = new int[4][];
int []vals = {3, 4, 5,6};
// add some values first and then print
a[0] = vals;
for(int []x: a) {
if(x != null)
for(int value: x){
System.out.println(value);
}
}   

PS: is it difficult to separate the words when asking questions ?

cheers!