measuring runtime in python code example

Example 1: python calculate time taken

import time
start = time.process_time()
# your code here    
print(time.process_time() - start)

Example 2: check runtime python

import timeit

code = """[4, 2, 3, 1, 5].sort()"""

execution_time = timeit.timeit(code, number=1)

print(execution_time)