For example, let the function consist:
def myfunc():
total = 0
for i in range(0, n):
total+=i
if total >= n:
return total
return 0
What would the running time be?
I cant seem to figure out a way to analyze this problem.
You can define your own decorator, like this:
def timed_function(f):
def wrapper(*args, **kwargs):
import time
start_time = time.time()
result = f(*args, **kwargs)
elapsed = time.time() - start_time
print("{} took {} seconds to run.".format(f, elapsed))
return result
return wrapper
@timed_function
def adding():
a = 0
for i in range(10000000):
a = a + 1
return a
adding()
<function adding at 0x0000023711A0EE50> took 0.49866580963134766 seconds to run.
Edit: Maybe you just need the basics? Then import the time module, and measure before and after running your code, and then print the result. For example:
import time
start_time = time.time()
#your code goes here
end_time = time.time()
time_elapsed = end_time - start_time
print("Took", time_elapsed)
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