Question # 1

Which mode opens only an existing file for both reading and writing

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"W"

"W+"

"r+"

"a+"

If programs get input data from data file and also send output into data file, it is called

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Files

File processing

Data files

File Handling

A file is stored in?

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RAM

Hard disk

ROM

Cache

If fptr = fopen ("Dats.txt". "r") statement is used to open a file then what would be the necessary condition

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The file must already exist

The file should be data file only

The file must contain valid student data

The type of file must be read only

An array script should be

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Int

Float

Double

An array

Which of the following function is used to write a string to a file?

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puts()

putc()

fputs()

fget()

Which of the following characters is used to mark the end of the string

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\0

/0

\a

\n

Which of the following functions is used to read character from a file

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getc ()

putc ()

fputs ()

fgets ()

Which of the following functions is used to copy a string to an array characters/

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Strcpy

Strpcy

Strycp

Copy

On successfully closing a file, the fclose() returns:

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Null

0 (zero)

1 (one)

File pointer

In file handling, sequence of characters refers to _______

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Text stream

File stream

Binary stream

Character stream

A file is stored in?

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RAM

Hard disk

ROM

Cache

On, successfully closing a file, the fclose () returns

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Null

0

1

FILE pointer

An array script should be:

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Int

Float

Double

An array

Which of the following is/ are file handling functions

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fprintf()

fscanf ( )

Both A and B

Make ()

A stream is associated with a file using an _______ operation

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Association

Attach

Link

Open

A file is stored in

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RAM

Hard Disk

ROM

Cache

In text stream, character have ________ correspondence

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One to One

Ont to many

Many to One

All of above

There are _______ types of streams

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1

2

3

Many

Which of the following functions is used to write character to a file

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Putc ()

puts ()

fputs ()

fgets ()

Which mode opens only an existing file for both reading and writing:

Choose an answer

"w"

"w+"

"r+"

"a+"

Which of the following functions is used to write a string to a file

Choose an answer

Puts()

Putc ()

Fputs ()

Fqets()

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