#include<stdio.h>
void BubbleSort (int arr[], int n)
{
     int i, j, temp;
     for(i=0; i<n-1; i++)
     {
              for(j=0; j<n-1; j++)
              {
                       if(arr[j]>arr[j+1])
                       {
                                          temp=arr[j];
                                          arr[j]= temp;}}}
                                          void print_arrary(int arr[], int size)
                                          {
                                               int i;
                                               for(i=0, i<size; i++)
                                               printf("%d", arr[i]);
                                               int main();
                                               {
                                                   int arr[]={20,30,40,50,60,70,80};
                                                   int n=size of(arr)/size of (arr[0]);
                                                   printf("Unsorted arry:\n");
                                                   print-array(arr,n);
                                                   bubble-sor (arr,n);
                                                   printf("\n sorted arry\n);
                                                   return 0
                                                   }
 

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