Output:
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Solution:
*** Convert ArrayList to Array ***ArrayList: [Alee, Ahmed, Kolachi, Mohammad, Umar, Pahore] Converted to Array : array[0] = Alee array[1] = Ahmed array[2] = Kolachi array[3] = Mohammad array[4] = Umar array[5] = Pahore
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Solution:
import java.util.ArrayList; import java.util.Arrays; public class ConvertArrayListToArray { public static void main(String[] args) { ArrayList<String> arrayList = new ArrayList<String>(); arrayList.add("Alee"); arrayList.add("Ahmed"); arrayList.add("Kolachi"); arrayList.add("Mohammad"); arrayList.add("Umar"); arrayList.add("Pahore"); String[] array = new String[arrayList.size()]; arrayList.toArray(array); System.out.println("*** Convert ArrayList to Array ***" + "\n"); System.out.println("ArrayList: "); System.out.println(arrayList); System.out.println(); System.out.println("Converted to Array : "); int x = 0; for (String s : array) { System.out.println("array[" + x + "] = " + s); x++; } } }
comment 1 comments:
more_vertnice article in your blog.thank you for sharing useful info.
29 August 2018 at 20:21visit
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