题解 | #买卖股票的最好时机(一)#
买卖股票的最好时机(一)
https://www.nowcoder.com/practice/64b4262d4e6d4f6181cd45446a5821ec
public int maxProfit (int[] prices) {
// write code here
int max = 0;
for(int i = 0; i < prices.length - 1; i ++){
for(int j = i; j <= prices.length -1; j++){
if(prices[i] < prices[j]){
int tmp = prices[j] - prices[i];
if(tmp > max) max = tmp;
}
}
}
return max;
}
// write code here
int max = 0;
for(int i = 0; i < prices.length - 1; i ++){
for(int j = i; j <= prices.length -1; j++){
if(prices[i] < prices[j]){
int tmp = prices[j] - prices[i];
if(tmp > max) max = tmp;
}
}
}
return max;
}