The Python print command is simple, but right now it is just text. For the operating system to understand that the file should be read as a Python program, the programmer needs to save the file as ...

When run it produces: $ python csv1.py A : 1 B : 2 C D : 3 4 A : 5 B : 6 C D : 7 In addition, the csv module provides writer objects for writing CSV files. The following Python program converts our ...