Question

Write the file mode that will be used for opening the following files. Also, write the Python statements to open the following files: 

a) a text file “example.txt” in both read and write mode 

b) a binary file “bfile.dat” in write mode 

c) a text file “try.txt” in append and read mode 

d) a binary file “btry.dat” in read only mode.

Answer 1

a = In W+ mode example :- file = open( "example.txt", "w+" )

b = In wb mode example :- file = open("bfile.dat" , "wb" )

c = In a+ mode Example :- file = open ( "try.txt" , "a+" )

d = In rb mode Example :- file = open( "btry.dat" , "rb" )