Python games Guess

import random

import time

starttime=time.time()

n=1

print('-----------------')

random.randint a = (1.10)

guess = int (input ( 'Guess what number I was thinking:'))

while guess!=a:

    if guess<a:

        print('bigger')

    if guess>a:

        print('smaller')

    if n>3:

        print('sorry ,no times for u')

        break

    n=n+1

    guess=int(input('load again:'))

while guess==a:

    endtime=time.time()

    time=int(endtime-starttime)

    print ( 'guessed, the game ends. A total guess for% d% d seconds when using'% (n, time))

#while cycle to increase the frequency and program run repeatedly

#while cycle, when executed true loop condition