Your task is to write a program which reads a sequence of integers and prints mode values of the sequence. The mode value is the element which occurs most frequently.



Input

A sequence of integers ai (1 ≤ ai ≤ 100). The number of integers is less than or equals to 100.

Output

Print the mode values. If there are several mode values, print them in ascending order.

Example

Input

5
6
3
5
8
7
5
3
9
7
3
4


Output

3
5
l=[0]*101
while True:
    try:
        x=int(input())
        l[x]+=1
    
    except:
        max_va=max(l)
        for i in range(101):
            if l[i]==max_va:
                print(i)
        
        break
