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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		int[] numbers1 = new int[4];
  13.  
  14. 		String[] strings = new String[4];
  15.  
  16. 		numbers1[0]=10;
  17. 		numbers1[1]=20;
  18. 		numbers1[2]=30;
  19.  
  20. 		int[] numbers2 = {10, 20, 30, 40};
  21. 		int[] numbers3 = new int[]{10, 20, 30, 40};
  22.  
  23. 		System.out.println("System.out.println(numbers1[0]);");
  24. 		System.out.println(numbers1[0]);
  25.  
  26. 		System.out.println("System.out.println(numbers1[3]);");
  27. 		System.out.println(numbers1[3]);
  28.  
  29. 		System.out.println("System.out.println(numbers1.length);");
  30. 		System.out.println(numbers1.length);
  31.  
  32. 		System.out.println("while");
  33. 		int i=0;
  34. 		while(numbers1.length > i){
  35. 			System.out.println(numbers1[i]);
  36. 			i++;
  37. 		}
  38.  
  39. 		System.out.println("for");
  40. 		i=0;
  41. 		for(i=0; numbers1.length>i; i++){
  42. 			System.out.println(numbers1[i]);
  43. 		}
  44. 	}
  45. }
Success #stdin #stdout 0.07s 380224KB
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stdin
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Standard input is empty
stdout
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System.out.println(numbers1[0]);
10
System.out.println(numbers1[3]);
0
System.out.println(numbers1.length);
4
while
10
20
30
0
for
10
20
30
0
https://ideone.com/L2Hjw1
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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