python check if file exists
import os
os.path.exists("file.txt") # Or folder, will return true or falsepython check if file exists
import os
os.path.exists("file.txt") # Or folder, will return true or falsepython check array exists
array = [1,2,3,4]
exists_2 = 2 in array
print(exists_2) # True
exists_5 = 5 in array
print(exists_5) # FalseCopyright © 2021 Codeinu
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