Buy And Sell Stocks - One Transaction Allowed
1. You are given a number n, representing the number of days. 2. You are given n numbers, where ith number represents price of stock on ith day. 3. You are required to print the maximum profit you can make if you are allowed a single transaction.
0 <= n <= 20 0 <= n1, n2, .. <= 10
A number n .. n more elements
A number representing the maximum profit you can make if you are allowed a single transaction.
9 11 6 7 19 4 1 6 18 4