import timeit

class app:

    def __init__(self):
        self.txt = "Hello"

    def ec(self):

        x = self.txt.casefold()

    def myImplementation(self):
        tekst = ''
        for i in range(len(self.txt)):
            c = ord(self.txt[i])
            if c > 64 and c < 90:
                c = c + 32
            tekst += chr(c)

    def run(self):
        self.time = timeit.Timer("d.ec()","from __main__ import app; d = app()")
        firstTime = self.time.timeit(number=10)
        print(firstTime)
        self.time = timeit.Timer("d.myImplementation()","from __main__ import app; d = app()")
        secondTime = self.time.timeit(number=10)
        print(secondTime)
        finalTime = secondTime / firstTime
        print("Final Time " + str(finalTime))


if __name__ == "__main__":
    a = app()
    a.run()
    a.myImplementation()