Difference between python read readline readlines, readlinereadlines

Difference between python read readline readlines, readlinereadlines
The file object is created using the open function. The following table lists the differences among common functions of the file object: read, readline, and readlines:

1. Read the specified number of bytes from the file. If the size is not given or is negative, it reads all.
File. read ([size])

2. Read the entire line, including the "\ n" character.
File. readline ([size])

3. Read all rows and return the list. If sizeint> 0 is specified, the total number of rows returned is approximately sizeint bytes. The actual read value may be larger than sizeint because the buffer zone needs to be filled.
File. readlines ([sizeint])

 

Give a column:

Read

 

Readline

Readlines