开始刷leetcode day12:Best Time to Buy and Sell Stock II
2015-05-14 10:12
295 查看
Say you have an array for which the ith element is the price of a given stock on day i.
Design an algorithm to find the maximum profit. You may complete as many transactions as you like (ie, buy one and sell one share of the stock multiple times). However, you may not engage in multiple transactions at the same time (ie, you must sell the stock
before you buy again).
Java:
public class Solution {
public int maxProfit(int[] prices) {
if(prices.length == 0) return 0;
int maxProfit = 0;
for(int i=1; i<prices.length;i++)
{
if(prices[i]>prices[i-1])
{
maxProfit += (prices[i] - prices[i-1]);
}
}
return maxProfit;
}
}
Design an algorithm to find the maximum profit. You may complete as many transactions as you like (ie, buy one and sell one share of the stock multiple times). However, you may not engage in multiple transactions at the same time (ie, you must sell the stock
before you buy again).
Java:
public class Solution {
public int maxProfit(int[] prices) {
if(prices.length == 0) return 0;
int maxProfit = 0;
for(int i=1; i<prices.length;i++)
{
if(prices[i]>prices[i-1])
{
maxProfit += (prices[i] - prices[i-1]);
}
}
return maxProfit;
}
}
相关文章推荐
- 开始刷leetcode day12:Best Time to Buy and Sell Stock
- [Leetcode] Best Time to Buy and Sell Stock II (Java)
- LeetCode Best Time to Buy and Sell Stock II
- [leetcode 122] Best Time to Buy and Sell Stock II
- [LeetCode]Best Time to Buy and Sell Stock II
- LeetCode: Best Time to Buy and Sell Stock II
- leetcode Best Time to Buy and Sell Stock II
- LeetCode - Best Time to Buy and Sell Stock II
- [LeetCode] Best Time to Buy and Sell Stock II
- LeetCode (Best Time to Buy and Sell Stock II)
- Leetcode NO.122 Best Time to Buy and Sell Stock II
- Leetcode: Best Time to Buy and Sell Stock II
- [leetcode] Best Time to Buy and Sell Stock II
- LeetCode "Best Time to Buy and Sell Stock II"
- leetcode Best Time to Buy and Sell Stock II
- leetcode 刷题之路 72 Best Time to Buy and Sell Stock II
- leetcode -- Best Time to Buy and Sell Stock II -- 重点注意思路
- 【LeetCode with Python】 Best Time to Buy and Sell Stock II
- LEETCODE —— Best Time to Buy and Sell Stock II [贪心算法]
- [leetcode]Best Time to Buy and Sell Stock I&II