[FIXED] How to print list of arrays in java?

Issue

I have several arrays, I add them to a list of arrays, and then I want to print this list. How can I do this?

List<String[]> kList = new ArrayList<String[]>();
kList.add(anArray);
kList.add(anArray2);
System.out.println(kList);//how to print it?

Solution

If you are using Java 8+ you can use :

kList.forEach(array -> System.out.println(Arrays.toString(array)));

Before Java 8 :

for(String[] array : kList) {
   System.out.println(Arrays.toString(array));
}

Answered By - YCF_L
Answer Checked By - Dawn Plyler (JavaFixing Volunteer)