Question Name:At least two greater elements

#include <stdio.h>
int main()
{

   int t;
   scanf("%d",&t);
   while(t--)
   {
       int n,i,j,tmp;
       scanf("%d",&n);
       int a[n];
       for(i=0;i<n;i++)
       {
           scanf("%d",&a[i]);
       }
       for(i=0;i<n-1;i++)
       {
           for(j=0;j<n-1;j++)
           {
               if(a[j]>a[j+1])
               {
                   tmp=a[j];
                   a[j]=a[j+1];
                   a[j+1]=tmp;
               }
           }
       }
       for(i=0;i<n-2;i++)
       {
           printf("%d ",a[i]);
       }
       
       printf("\n");
       
   }

	return 0;
}

Problem Description

Given an array of n distinct elements, the task is to find all elements in array which have at-least two greater elements than themselves.

Examples:

Input : A[] = {2, 8, 7, 1, 5};
Output : 1 2 5
The output three elements have two or more greater elements

Input : A[] = {7, -2, 3, 4, 9, -1};
Output : -2 -1 3 4

Input:

The first line of input contains an integer T denoting the no of test cases. Each test case contains two lines .
The first line of input contains an integer n denoting the size of the array. Then in the next are n space separated values of the array.

Output:

For each test case in a new line print the space separated sorted values denoting the elements in array which have at-least two greater elements than themselves.

Constraints:
1<=T<=100
1<=N<=100
1<=A[]<=100

  • Test Case 1

    Input (stdin)

    2
    5
    2 8 7 1 5
    6
    7 -2 3 4 9 -1
    

    Expected Output

    1 2 5 
    -2 -1 3 4
  • Test Case 2

    Input (stdin)

    2
    6
    2 8 7 1 5 9
    5
    7 -2 3 4 9
    

    Expected Output

    1 2 5 7 
    -2 3 4

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