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Computer Science Ics Part 2 Chapter 14 Online Test MCQs With Answers

Question # 1

Which of the following function is used to copy a string to an array of characters?

Choose an answer

strcpy

strpcy

strycp

copy

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Question # 2

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

Choose an answer

"w"

"w+"

"r+"

"a+"

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Question # 3

Which of the following character is used to mark the end of the string?

Choose an answer

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Question # 4

which of the following functions is used to write character to a file?

Choose an answer

putc()

putch()

fputs()

fgets()

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Question # 5

A file is stored in?

Choose an answer

RAM

Hard Disk

ROM

Catche

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Question # 6

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

Choose an answer

getc()

putc()

fputs()

fgets()

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Question # 7

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

Choose an answer

Null

File pointer

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Question # 8

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

Choose an answer

puts()

putc()

fputs()

fgets()

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Question # 9

Which of the following are file handing functions?

Choose an answer

fpriintf()

fscanf()

Both a and b

make()

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Question # 10

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

Choose an answer

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

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Question # 11

An array script should be:

Choose an answer

int

float

double

An array

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