def triples_sum_to_zero(l: list):
    for i in range(len(l)):
        for j in range(i + 1, len(l)):
            for k in range(j + 1, len(l)):
                if l[i] + l[j] + l[k] == 0:
                    return True
    return False
def triples_sum_to_zero(i2: list):
    for i in range(len(i2)):
        for j in range(i + 1, len(i2)):
            for k in range(j + 1, len(i2)):
               
                if i2[i] + i2[j] + i2[k] == 0:
                    return True
    return False