1
 2
 3
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17

n = int(input())
results = list(map(int, input().split()))

total = sum(results)
max_unbeaten = 0
current = 0

for result in results:
    if result == 3 or result == 1:
        current += 1
        if current > max_unbeaten:
            max_unbeaten = current
    else:
        current = 0

print(total)
print(max_unbeaten)