max read write on python 4 code example
Example 1: how to read text frome another file pythion
f = open("Myfile.txt", "r")
print(f.read()) #this is it if your using visual studio code.
# it may work on other things but try it.
#here is the other bit of code for the other file
#-------------------------------------------------------------------------
#this will overwrite anything in the text file!!!
when you run the code
file1 = open("MyFile.txt","w+") #this is the code to add text to the file
file1.readline()
file1.write("boy") #where you type in to add text to fiel
file1.close() # to close the file
Example 2: python create unreadable save file
import hmac, pickle
# pickle the data
pickled = pickle.dumps(data)
digest = hmac.new("some-shared-key", pickled,
digestmod=<my choice of hasher>
).hexdigest()
# now save the hashed digest and the pickled data
with open("some-file", "wb") as f:
# save these in some way you can distinguish them when you read them
print(digest, file=f)
print(pickled, file=f)