Answers for "how to find second largest number in list in java"

1

java arraylist get second largest value

public class Main {

    public static void main(String[] args) {
        // Find the 2nd largest value in a ArrayList
        ArrayList<Integer> numbers = new ArrayList<>(Arrays.asList(101, 222, 4829, 352, 8238, 2835, 29));
        Collections.sort(numbers);

        int secondLargestNumber = numbers.get(numbers.size() - 2);
        System.out.println(secondLargestNumber);
    }
Posted by: Guest on February-08-2022
0

java find largest number in list

int max = (The provided List).stream().max((i1,i2)->(i1>i2)?1:(i1<i2)-1:0).get();
Posted by: Guest on September-02-2020

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