import sys

def main():
    input = sys.stdin.read().split()
    T = int(input[0])
    idx = 1
    for _ in range(T):
        A = int(input[idx])
        B = int(input[idx+1])
        C = int(input[idx+2])
        idx += 3
        res = 0
        if C % 2 == 1:
            if ((C - 1) & A) == 0 and ((C - 1) & B) == 0:
                res = 1
        print(res)

if __name__ == "__main__":
    main()