Chapter - 13: File Input-Output

State True or False:


B
Sections
3
Exercises

A

B

C

1

2

3

4

5

6

7

8

9

1. The disadvantage of High-Level Disk I/O functions is that the programmer has to manage the buffers.
True.

 

2. If a file is opened for reading it is necessary that the file must exist.
True.

 

3. If a file opened for writing already exists its contents would be overwritten. 
True.

 

4. For opening a file in append mode it is necessary that the file should exist.
False: If the file does not exist, so it creates a new file.


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