
import shutil

shutil.copyfile('input', 'output')



import shutil
import time

time.sleep(delay)
shutil.copyfile('input', 'output')


Add delay to input-output test
Add delay to input-output test

  
  import shutil
+ import time
  
+ time.sleep(delay)
  shutil.copyfile('input', 'output')
  
  
Add delay to input-output test
## Code Before:

import shutil

shutil.copyfile('input', 'output')


## Instruction:
Add delay to input-output test
## Code After:

import shutil
import time

time.sleep(delay)
shutil.copyfile('input', 'output')

