Write a program that read & sort an array using bubble sort in descending order.

Input : 
How many numbers, you input in array : 5

a[1] = 47

a[2] = 81

a[3] = 98

a[4] = 78

a[5] = 36

Output :- 

After sorting, Array contains :

a[1] = 98

a[2] = 81

a[3] = 78

a[4] = 47

a[5] = 36

Input :  

How many numbers, you input in array : 3

a[1] = 147

a[4] = 878

a[5] = 236

Output :- 
After sorting, Array contains :

a[1] = 878

a[4] = 236

a[5] = 147