python3 write to a file code example
Example 1: python write to file
file = open(“testfile.txt”,”w”)
file.write(“Hello World”)
file.write(“This is our new text file”)
file.write(“and this is another line.”)
file.write(“Why? Because we can.”)
file.close()
Example 2: open file python
with open('filename', 'a') as f:
f.write(var1)
f.write('data')
f.close()
with open('filename', 'r') as f:
with open('filename', 'x') as f:
with open('filename', 't') as f:
with open('filename', 'b') as f:
with open('filename', 'w') as f:
with open('filename', '+') as f:
Example 3: python write to file
path = "guide/README.txt"
with open(path, "w") as fil:
fil.write("This is the README. It is reccomended that you read it.")
fil.close()
'''
List of methods:
w* - replace everything with needed text
r^ - read the file
a* - adds to file
x - creates file
* Creates file if the file at that path does not exist
^ Throws error if file does not exist
'''
Example 4: with open as file python
>>> with open('workfile') as f:
... read_data = f.read()
>>>
>>> f.closed
True