How to use the time module in Python to monitor program running time

Time.time and time.clock can be used in Python to calculate the program running time.

time.time method:

Returns the timestamp of the current time, calculating the time from the beginning of the program to the end of the program.

The code is as follows:

start = time.time()
run_fun()
end = time.time()
print end-start

time.clock method:

Calculates the CPU time of program running

Code As follows:

start = time.clock()
run_fun()
end = time.clock()
print end-start

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