Question Detail

How to get position to the nth byte of fileObject ?

fileObject.seekg( 'filename',n );
fileObject.seekg( n, 'filename' );
fileObject.seekg( n );
fileObject.seekg( n, ios::app );

Answer: Option C

Similar Questions :

1. offset counted from the current position using ?

ios::curr
ios::cr
ios::cur
ios::current

Answer: Option C

2. Calling the stream's member function sync() causes an immediate synchronization.

True
False

Answer: Option A

3. Which is among following is used to Open a file for output and move the read/write control to the end of the file ?

ios::ate
ios::at
ios::ann
ios::end

Answer: Option A

4. Which functions allow to change the location of the get and put positions ?

sg() and sp()
sekg() and sekp()
gog() and gop()
seekg() and seekp()

Answer: Option D

5. Which stream class is to only write on files ?

ofstream
ifstream
fstream
iostream

Answer: Option A

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