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Leetcode Problem 122. Best Time to Buy and Sell Stock II
122. Best Time to Buy and Sell Stock II
AI Mock Interview
Leetcode Solutions
Simple One Pass Approach
Solution Idea
Algorithm Steps
Code Implementation
Complexity Analysis
Initialize
maxProfit
to 0.
Loop through the array from the second element to the end.
For each day, check if the price is higher than the previous day.
If it is, add the difference to
maxProfit
.
Continue to the next day.
Return
maxProfit
after the loop ends.
Peak Valley Approach
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