C File Management-2

1. A mode which is used to open an existing file for both reading and writing ______

a) ”W”
b) ”W+”
c) ”R+”
d) ”A+”

2. Select a function which is used to write a string to a file ______

a) pits()
b) putc()
c) fputs()
d) fgets()

3. Select a function which is used to read a single character from a file at a time?

a) fscanf()
b) getch()
c) fgetc()
d) fgets()

4. Select a function which is used as a formatted output file function ______

a) printf()
b) fprintf()
c) puts()
d) fputs()

5. Select a program which get input data from datafile and also send output into datafile ,it is called _____

a) files
b) file processing
c) data files
d) file handling

6. Select text file in which data is stored in ________

a) ASCII code
b) Binary code
c) Octal code
d) text code

7. Select text file in which number will take

a) 2 bytes
b) 4 bytes
c) 3 bytes
d) 8 bytes

8. Select which is true about a stream _______

a) It is a general name given to a flow of data
b) It is simply a sequence of bytes
c) It is a logical interface to the data file
d) All of these

9. Select in which of the following the character conversion is possible ______

a) text stream
b) binary stream
c) output stream
d) input stream

10. Select which is used for the next line marker _______

a) ’\r’
b) ’\n’
c) ’\r’
d) ’\0’