C Programming

1) unix______was written in c programming.

Answer Is: (A) kernel

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2) array with last element /`n`/will always have array size aqual to_____.

Answer Is: (D) n+1

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3) compiler always works in _____passes.

Answer Is: (D) in can be multi pass

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4) what is full name of dennis ritchie ?

Answer Is: (B) dennis macalistair ritchie

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5) local variables are generally implemented using______.

Answer Is: (B) stack

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6) which of the following set contain unary operators?

Answer Is: (B)

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7) register variables reside in ______.

Answer Is: (B) registers

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8) by natioality dennis ritchie was?

Answer Is: (A) american

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9) in array,there is one to one correspondence between set of____and set of values.

Answer Is: (B) indices

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10) inner block can access variables declared ________.

Answer Is: (A) inside outer block

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11) which of the following is used to complie c program?

Answer Is: (B) compiler

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12) c programming was created at ___ by dennis ritchie?

Answer Is: (C) at&t bell laboratory

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13) token in c programming is called as_________.

Answer Is: (A) basic buliding blocks

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14) in c programming we have total________ keyboard tokens?

Answer Is: (B) 32

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15) the maximum combined length of the command-line arguments including the spaces between adjacent arguments is

Answer Is: (C) it may vary from one operating system to another

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16) array can be considered as set of elements stored in consecutive memory locations but having ______.

Answer Is: (D) same data type

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17) which data type can be be stored in register?

Answer Is: (D) all ofn the above

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18) local variable is having_____ scope?

Answer Is: (B) local

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19) address stored in the point variable is of type______.

Answer Is: (D) integer

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20) c progrmming was created In year_____

Answer Is: (C) 1972

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21) who was creator of B language,which inspired dennis ritchie to create strong procedural lanaguage called C ?

Answer Is: (C) ken thompson

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22) in c programming we have total______ relational operators.

Answer Is: (D) 6

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23) \"&\" is calleed as _____ in pointer concept.

Answer Is: (A) address operator

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24) for loop is_______.

Answer Is: (A) entry controlled loop

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25) when compiler accepts the requests to use the variable as a rregister?

Answer Is: (A) it isstored in cpu

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26) in which header file is the NULL macro defined?

Answer Is: (D) stdio.h and stddef.h

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27) in c progrmming ________ are called tokens.

Answer Is: (A) all of these

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28) which of the following is not an operator in c?

Answer Is: (D) none of the above

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29) which of the following comments are used in c programming ?

Answer Is: (D) both b and c

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30) c progrmming is _______ level language.

Answer Is: (B) middle level language

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31) ________ takes entire program as input.

Answer Is: (B) compiler

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32) which loop is exit control loop?

Answer Is: (C) do-while loop

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33) point variable is declared usibg proceding _____sign.

Answer Is: (A) *

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34) fixed value token is called as ________.

Answer Is: (D) constant

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35) following syntax will declare variable of type -string str:

Answer Is: (B) compile error

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36) is initialization mandatory for local static variables?

Answer Is: (B) no

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37) which loop is entry control loop?

Answer Is: (B) while loop

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38) which of the following operator has lowest precedence amongst all rhe operators?

Answer Is: (B) comma

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39) a program that has no command line arguments will have args_______

Answer Is: (C) one

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40) array which is having _____dimensions is called as2-d array.

Answer Is: (B) 2

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41) C program is executed by which of the following software?

Answer Is: (A) compiler

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42) which committee standardize c progrmming language?

Answer Is: (A) ANSI

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43) following is an example of - in ary[5][5]:

Answer Is: (A) 2-d array

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44) pointer is special kind of variable which is used to stored_____of the variable.

Answer Is: (A) address

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45) dennis ritchie born in ?

Answer Is: (C) bronxville,new work

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46) assembly language is considered as ________level language.

Answer Is: (D) lower

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47) which of the following is appropriate position for writing copmment in c programming?

Answer Is: (C) anywhere in the code

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48) unary uperator operates on ______ operand?

Answer Is: (A) 1

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49) size of an array is known at____.

Answer Is: (A) compile time

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50) comments in c progamming are ignored by_____.

Answer Is: (B) compiler

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