n = int(input())
freq=[0]*501  
for _ in range(n):
    x=int(input())
    freq[x] += 1
minFreq=n+1
maxFreq=0
minElem=-1
maxElem=-1
for i in range(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)