Find second largest element in the array

Question

Anonymous · Accepted Answer

def secondmax(arr):

sublist = [x for x in arr if x < max(arr)]

return max(sublist)

if __name__ == '__main__':

arr = [10, 20, 4, 45, 99]

print(secondmax(arr))

Anonymous · Answer

private static void printSecondHighest(int[] arr) {
        int first = Integer.MIN_VALUE;
        int second = Integer.MIN_VALUE;

        for(int num: arr){
            if(num > first){
                second = first;
                first = num;
            } else if(num  second){
                second = num;
            }
        }

        System.out.println(second);
    }

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