Coroutines in Python

 

def searcher():

    import time

    f = open("data.txt")

    f1 = open("data2.txt")

    book2 = f.read()

    book = f.read()

    # time.sleep(3)

    while True:

        text = (yield)

        if text in  book or book2:

            print("Data Found",text)

        else:

            print("Data not Found",text)

search = searcher()

next(search)

a = input("Enter name ")

search.send(a)