N = int(input())

if N % 2 == 0:
    print(2, N // 2)
else:
    print(1, (N + 1) // 2)

while True:
    t = int(input())
    if t == 0:
        break
    elif t == 1 or t == 2:
        raise Exception
    else:
        k, x = map(int, input().split())
        if k == 1:
            print(1, N + 1 - x)
        else:
            print(2, N - x)