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how to create a wrapper function to calculate execution time in python

Darkstar answered on October 24, 2022 Popularity 10/10 Helpfulness 5/10

answer how to create a wrapper function to calculate execution time in python

how to create a wrapper function to calculate execution time in python

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# python code execution time -- using wrapper
import time
def exec_time(func):
    def wrapper():
        start_time = time.time()
        result = func()
        elapsed = time.time() - start_time
        return elapsed, result
    return wrapper

@exec_time
def hlw():
    time.sleep(2)
    return "hello"

t, o = hlw()
print(t, o)  # 2.001209020614624 'hello'

Popularity 10/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: execution-time function python wrapper

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Contributed on Oct 24 2022

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how to create a wrapper function to calculate execution time in python

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