1)Find out how much profit can be made in FOREX by buying and selling a foreign currency for the given local currency Note:Only one transaction can be done in an hour. Only one unit can be bought at a prices(For the hour).

time.

Input:

1)Hourly prices: 1, 5, 2, 3, 7, 6, 4, 5),

Output:

Total profit:10

buying hour: 1, selling hour: 2 buying hour:3, selling hour: 5 buying hour: 7, selling hour: 8

2){5, 5, 10, 8, 7, 6, 4, 5,2,6,1,10)

Buy on day 1 and sell on day 3

Buy on day 7 and sell on day 8

Buy on day 9 and sell on day 10

Buy on day 11 and sell on day 12

Total profit earned is 19

2)Print the words that can be formed with the numbers(indicating alphabet​