6) Output
7) sunny
8) bunn

Eg 3: To read data line by line:

Eg 4: To read all lines into list:

Eg 5:

11)

12) bunn
13) Remaining data
14) y
15) chinny
16) vinny

The with statement:

The with statement can be used while opening a file.We can use this to group file

operation statements within a block.

The advantage of with statement is it will take care closing of file,after completing all

operations automatically even in the case of exceptions also, and we are not required to

close explicitly.

Eg:

The seek() and tell() methods:

tell():

==>We can use tell() method to return current position of the cursor(file pointer) from

beginning of the file. [ can you plese telll current cursor position]

The position(index) of first character in files is zero just like string index.

Eg:

1) f=open("abc.txt","r")
2) print(f.tell())
3) print(f.read(2))
4) print(f.tell())
5) print(f.read(3))
6) print(f.tell())

abc.txt:

sunny

bunny

chinny

vinny