python append to file

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Juan Manuel
03 May 2016
1file = open("text.txt", "w") 
2file.write("Your text goes here") 
3file.close() 
4'r' open for reading (default)
5'w' open for writing, truncating the file first
6'x' open for exclusive creation, failing if the file already exists
7'a' open for writing, appending to the end of the file if it exists
Aoife
05 Apr 2016
1with open(filename, "a+") as f:
2  f.write('Hello World')
Montserrat
11 Jul 2018
1# Open a file with access mode 'a'
2file_object = open('sample.txt', 'a')
3 
4# Append 'hello' at the end of file
5file_object.write('hello')
6 
7# Close the file
8file_object.close()
9
Sara
16 May 2018
1f = open(filelocation/name, "a")
2f.write("Now the file has more content!")
3f.close()
4
5#open and read the file after the appending:
6f = open("C:/test/input.txt", "r")
7print(f.read())
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