Skip to content

Instantly share code, notes, and snippets.

@t0dd

t0dd/arraylist convert

Created October 30, 2012 20:19
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save t0dd/3982736 to your computer and use it in GitHub Desktop.
Save t0dd/3982736 to your computer and use it in GitHub Desktop.
Download ZIP
converting a Java ArrayList to an int[] array
Raw
arraylist convert
//converting a Java ArrayList to an int[] array
int[] arr = new int[myArrList.size()];
for (int i=0; i < arr.length; i++){
arr[i] = myArrList.get(i).intValue();
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment