Bubble Sort ( Array )

PROBLEM :

Given a random set of numbers, Print them in sorted order.

Input:
The first line of input contains an integer T denoting the number of test cases. The description of T test cases follows. The first line of each test case contains a single integer N denoting the size of array. The second line contains N space-separated integers A1, A2, ..., AN denoting the elements of the array.

Output:
Print each sorted array in a seperate line. For each array its numbers should be seperated by space.

Constraints:
1 = T = 10
1 = N = 1000
1 =A[i]<100

Example:
Input:
1
2
3 1 4 5 2

Output:
1 2 3 4 5

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SIMPLE c++ IMPLEMENTATION :
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#include<iostream>
using namespace std;
void BubbleSort(int [],int ) ;
int main()
{
int t ;
cin>>t ;

while(t--)
{
   int no ;
   cin>>no ;
 
   int arr[no] ;
   for(int i=0;i<no;i++)
       cin>>arr[i] ;
     
   BubbleSort(arr,no) ;
 
   for(int i=0;i<no;i++)
       cout<<arr[i]<<" " ;
     
   cout<<endl ;
}
return 0;
}

void BubbleSort(int arr[],int no)
{
    int i,j,temp ;
 
    for(i=0;i<no-1;i++)
    {
        for(j=0;j<no-i-1;j++)
        {
            if(arr[j]>arr[j+1])
            {
                temp=arr[j] ;
                arr[j]=arr[j+1] ;
                arr[j+1]=temp ;
            }  
        }
    }
}

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