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  1. import java.util.*;
  2.  
  3. class Ideone
  4. {
  5. 	public static void main (String[] args) throws java.lang.Exception
  6. 	{
  7. 		int height = 10;
  8. 		List<Integer>[] colors = new ArrayList[height];
  9.  
  10. 		for (int n = 0; n < colors.length; ++n) {
  11. 		    colors[n] = new ArrayList<Integer>();
  12. 		}
  13. 		colors[0].add(40);
  14. 		System.out.println("colors[0].get(0) = " + colors[0].get(0));
  15. 	}
  16. }
Success #stdin #stdout 0.12s 320576KB
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colors[0].get(0) = 40
https://ideone.com/phJWWG
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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