solve sbest time to buy and sell stock II

Author: anishLearnsToCode

src/BestTimeToBuyAndSellStockII.java

@@ -0,0 +1,23 @@
+public class BestTimeToBuyAndSellStockII {
+    public int maxProfit(int[] prices) {
+        if (prices.length == 0) {
+            return 0;
+        }
+
+        int sellPrice = prices[0];
+        int buyPrice = prices[0];
+        int profit = 0;
+
+        for (int index = 1 ; index <prices.length ; index++) {
+            if (prices[index] < sellPrice) {
+                profit += sellPrice - buyPrice;
+                sellPrice = buyPrice = prices[index];
+            } else {
+                sellPrice = prices[index];
+            }
+        }
+        profit += sellPrice - buyPrice;
+
+        return profit;
+    }
+}