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  1. /* package whatever; // don't place package name! */
  2.  
  3. // Use this editor to write, compile and run your Java code online
  4.  import java.util.Random;
  5. class Main 
  6.    {
  7.     public static void main(int[] arr) {
  8.  
  9.  
  10.  
  11.  
  12. /**
  13.  *
  14.  * @author Mukul
  15.  */
  16.  
  17.         int n = arr.length;  
  18.         int temp;  
  19.          for(int i=0; i < n; i++){  
  20.                  for(int j=1; j < (n-i); j++){  
  21.                           if(arr[j-1] > arr[j]){  
  22.                                  //swap elements  
  23.                                  temp = arr[j-1];  
  24.                                  arr[j-1] = arr[j];  
  25.                                  arr[j] = temp;  
  26.                          }  
  27.  
  28.                  }  
  29.          }  
  30.  
  31.     }  
  32.     public static void main(String[] args) { //int n;  
  33.               //  Scanner sc=new Scanner(System.in);  
  34.                // System.out.print("Enter the number of elements you want to store: ");  
  35.                // n=sc.nextInt();  
  36.  
  37.                 int[] arr = new int[10000];
  38.                 Random r= new Random(System.currentTimeMillis());
  39.                 double[]exeT =new double[30];
  40.  
  41.                 //System.out.println("Enter the elements of the array: ");  
  42.                 for(int k=0;k<30;k++){
  43.                 for(int i=0; i<arr.length; i++)  {
  44.                     arr[i]=r.nextInt(1000);
  45.  
  46.                 }
  47.  
  48.                  double startT = System.currentTimeMillis();
  49.                 main(arr);//sorting array elements using bubble sort  
  50.                  double endT = System.currentTimeMillis();
  51.                  exeT[k]= endT - startT;}
  52.  
  53.                 System.out.println("Array of Execution Time");  
  54.                 for(int i=0; i < 30; i++){ 
  55.  
  56.                         System.out.println(exeT[i] + " "); 
  57.                 }
  58.     }
  59.        }
  60.  
  61.  
Success #stdin #stdout 3.75s 56148KB
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Array of Execution Time
152.0 
142.0 
117.0 
125.0 
112.0 
118.0 
120.0 
124.0 
110.0 
122.0 
121.0 
121.0 
109.0 
124.0 
123.0 
116.0 
109.0 
124.0 
119.0 
120.0 
108.0 
126.0 
123.0 
118.0 
105.0 
126.0 
124.0 
117.0 
111.0 
122.0
https://ideone.com/wMNgtw
language:
Java (HotSpot 12)
created:
10 days ago
visibility:
public

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