n = int(input())
lst = list(map(int, input().split()))
s = set(lst)
dic = {}
for i in s:
dic[i] = lst.count(i)
count_max = 0
for key in dic: # 现在的字典会的key会自动以字典序升序排序,这里就会导致先遍历到的不是列表中最先出现的数据
count = dic.get(key)
if count > count_max:
count_max = count
for i in lst:
if lst.count(i) == count_max:
print(i)
break

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