Python beginner 14th Day ternary operation and file processing 2

14day

1, ternary operation:

Also called Trinocular operation, is a shorthand for simple conditional statements.

such as simple conditional statements:

If a > B:

n = A

Else

n = b

Print (n)

Three-mesh Operation statement:

n = A If a > b else b

Print (n)

2. File processing

2.1 File Processing: Read

When you do not know what encoding format the text is stored in, you can use "B" to open it in binary mode for network transmission

Python beginner 14th Day ternary operation and file processing 2