fork download
copy 
  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[] arr = {1,2,2,3};
  13. 		int target = 2;
  14.  
  15. 		System.out.println(countMajoritySubarrays(arr,target));
  16. 	}
  17.  
  18.  
  19. 	 static int countMajoritySubarrays(int[] nums, int target) {
  20.         int n = nums.length;
  21.  
  22.         int max_subarray = 0;
  23.          int length = 0;
  24.     for(int i=0;i<n;i++){
  25.            int c = 0;
  26.            for(int j = i;j<n;j++){
  27.             if(nums[j] == target){
  28.                 c++;
  29.             }
  30.              length = j - i + 1;
  31.              if(c > length / 2){
  32.             max_subarray++;
  33.           }
  34.         }    
  35.      }
  36.  
  37.        return max_subarray;      
  38.     }
  39. }
Success #stdin #stdout 0.08s 52528KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
5
https://ideone.com/7IYBY6
language:
Java (HotSpot 12)
created:
14 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!