N = int(input())
c = list(map(str, input().split()))
from itertools import permutations
ans = []
for s in permutations(c, N):
	if s[0]=='+' or s[0] == '-':
		continue
	try:	
		a = str(''.join(s))
		if '++' in a or '--' in a or '+-' in a or '-+' in a:
			continue
		ans.append(eval(a))
		#print(a)
	except SyntaxError:
		pass
		
print(max(ans),min(ans))