find_runner-up_score.py

'''
problem--
Given the participants' score sheet for your University Sports Day, you are required to find the runner-up score. You are given scores. Store them in a list and find the score of the runner-up.

Input Format
The first line contains n. The second line contains an array A[] of n integers each separated by a space.

Constraints--
2<=n<=10
-100<=A[i]<=100

Output Format
Print the runner-up score.

Sample Input 0

5
2 3 6 6 5

Sample Output 0

5

Explanation 0
Given list is [2,3,6,6,5]. The score maximum is 6, second maximum is 5. Hence, we print 5 as the runner-up score.
'''

#code is here
n = int(input())
arr = map(int, input().split())
l=list(arr)
x=max(l)
for i in range(n):
    if(max(l)==x):
        l.remove(x)
print(max(l))