A. Which statement is used to move the pointer in a fi le to the beginning of the first character?..

A. Which statement is used to move the pointer in a fi le to the beginning of the first character? 

a. .seek(-1)    b. .seek(1)

c. .seek(0)      d. .seek(2)

B. Which statement is used to move the pointer in a fi le to the end of the file?

a. .seek(-1)      b. .seek(1)

c. .seek(0)        d. .seek(2)

C. True or False

1. ‘w+’ mode opens a file for write plus read.

2. The statement seek(5,1) is used to move the pointer 5 characters past the current position.

3. A file once opened in read mode cannot be used to write.

4. The .listread() statement is used to read each line of a file as an item in a list.

5. The readline() is used to read a line as string.

6. The readline() method can be used to read the content of each line in a binary file.

7. Binary files contain \n.