Bubble sort.
Bubble sort. #include #include void main( ) {  int arr[5] = { 25, 17, 31, 13, 2 } ;  int i, j, temp ;  clrscr( ) ;  printf ( "Bubble sort.\n" ) ;  printf ( "\nArray before sorting:\n") ;  for ( i = 0 ; i   printf ( "%d\t", arr[i] ) ;  for ( i = 0 ; i  {   for ( j = 0 ; j   {    if ( arr[j] > arr[j + 1] )    {     temp = arr[j] ;     arr[j] = arr[j + 1] ;     arr[j + 1] = temp ;    }   }  }  printf ( "\n\nArray after sorting:\n") ;  for ( i = 0 ; i   printf ( "%d\t", arr[i] ) ;  getch( ) ; }