best time to buy and sell stocks
import java.util.*;
public class BestTimeToBuyAndSellStocks {
public static void bestTime(int price[], int n) {
int curr = price[0];
int max_profit = Integer.MIN_VALUE;
for (int i =1; i < n; i++) {
if (price[i] < curr) {
curr = price[i];
}
int curr_profit = price[i] - curr;
if (curr_profit > max_profit) {
max_profit = curr_profit;
}
}
System.out.println("The maximum profit:" + max_profit);
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("Enter n:");
int n = sc.nextInt();
System.out.println("Enter array elements:");
int price[] = new int[n];
for (int i = 0; i < price.length; i++) {
price[i] = sc.nextInt();
}
bestTime(price, n);
}
}
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