import sys; input = sys.stdin.buffer.readline
sys.setrecursionlimit(10**7)
from collections import defaultdict
con = 10 ** 9 + 7; INF = float("inf")

def getlist():
	return list(map(int, input().split()))

#処理内容
def main():
	N = int(input())
	A = getlist()
	Q = int(input())
	F = []
	G = []
	for i in range(N - 1):
		if A[i + 1] >= A[i]:
			F.append(1)
		else:
			F.append(0)
		if A[i + 1] <= A[i]:
			G.append(1)
		else:
			G.append(0)

	Fsum = [0]
	Gsum = [0]
	for i in range(N - 1):
		Fsum.append(Fsum[-1] + F[i])
		Gsum.append(Gsum[-1] + G[i])

	for i in range(Q):
		l, r = getlist()
		if Fsum[r] - Fsum[l] == r - l:
			ans1 = 1
		else:
			ans1 = 0
		if Gsum[r] - Gsum[l] == r - l:
			ans2 = 1
		else:
			ans2 = 0

		print(ans1, ans2)




if __name__ == '__main__':
	main()