# your code goes here
n=int(input())
freq=[0]*501
for _ in range(n):
	y=int(input())
	freq[y]+=1
minFreq=n+1
maxFreq=0
minElem=-1
maxElem=-1
for i in range(1,501):
	if freq[i]>0:
		if freq[i]<minFreq:
			minFreq=freq[i]
			minElem=i
		if freq[i]>maxFreq:
			maxFreq=freq[i]
			maxElem=i
print(minElem, minFreq)
print(maxElem, maxFreq)