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CCC 2018 J1: Telemarketer or not?

Simple if-else statement by comparing numbers meeting these conditions:

•the first of these four digits is an 8 or 9

• the last digit is an 8 or 9

• the second and third digits are the same

it will output "ignore" otherwise it will output "answer"

def call(a):
    if (a[0] == 9 or a[0] == 8) and a[1] == a[2] and (a[3] == 9 or a[3] == 8):

A = []
for i in range(4):


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