122. Best Time to Buy and Sell Stock II
Last updated
Last updated
class Solution {
public:
int maxProfit(vector<int>& prices) {
int sum = 0;
for (int i = 1; i < prices.size(); i++) {
int tmp = prices[i] - prices[i - 1];
if (tmp > 0) {
sum += tmp;
}
}
return sum;
}
};