Python2018/labs04/examples/06_execution_time.py
2018-05-13 09:14:05 +02:00

38 lines
656 B
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
ExecutionTime
This class is used for timing execution of code.
For example:
timer = ExecutionTime()
print 'Hello world!'
print 'Finished in {} seconds.'.format(timer.duration())
"""
import time
import random
class ExecutionTime:
def __init__(self):
self.start_time = time.time()
def duration(self):
return time.time() - self.start_time
# ---- run code ---- #
timer = ExecutionTime()
sample_list = list()
my_list = [random.randint(1, 888898) for num in
range(1, 1000000) if num % 2 == 0]
print('Finished in {} seconds.'.format(timer.duration()))