how to measure time in python code example

Example 1: python measure time

import time

start = time.time()
print("hello")
end = time.time()
print(end - start)

Example 2: python time code

import time

t0 = time.time()
code_block
t1 = time.time()

total = t1-t0

Example 3: python time a funciton

import time

start = time.time()
print("hello")
end = time.time()
print(end - start)

Example 4: how calculate time in python

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

Example 5: How to check how much time elapsed Python

import time
t0= time.clock()
print("Hello")
t1 = time.clock() - t0
print("Time elapsed: ", t1) # CPU seconds elapsed (floating point)

Example 6: python how to measure code run in time

import time
start_time = time.time()
main()
print("--- %s seconds ---" % (time.time() - start_time))