Q.1
What is the output of the below code snippet?#include<stdio.h>main() { for(;;)printf("Hello");}
  • A-Infinite loop
  • B - Prints “Hello” once.
  • C - No output
  • D - Compile error
Q.2
Which of the following is true about arrays in C.
  • For every type T, there can be an array of T.
  • For every type T except void and function type, there can be an array of T.
  • When an array is passed to a function, C compiler creates a copy of array.
  • 2 Dimensional arrays are stored in column major form
Q.3
What is full form of ASCII?
  • American Suitable Code for Information Interchange
  • American Standard code for Interactive Information
  • American Standard code for Information Interaction
  • None of the above
Q.4
Which data type is most suitable for storing a numberin a 32-bit system?
  • signed short
  • unsigned short
  • long
  • int
Q.5
What is the 16-bit compiler allowable range for integer constants?
  • -3.4e38 to 3.4e38
  • -32767 to 32768
  • -32668 to 32667
  • -32768 to 32767
Q.6
Which of the following is not a datatype
  • Char
  • Double
  • Real
  • int
Q.7
The sizeof operator returns the size of its operand in bytes
  • True
  • False
Q.8
Which is correct example for variable declaration?
  • int a;b;c;
  • Int a,b,c;
  • int a,b,c;
  • int a,b;c;
Q.9
Which is called a conditional operator in C?
  • >
  • ==
  • ? :
  • NONE
Q.10
Which is the first HL programming Language ?
  • Python
  • C
  • Fortran
  • Proton
Q.11
Which of the following is not auxiliary memory?
  • Pen Drive
  • Hard Disk
  • ROM
  • Memory Card
Q.12
What is INTEL stands for in the company name intel?
  • Intermediate Electronics
  • Intelligent Electronics
  • Integrated Electronics
  • Industrial Electronics
Q.13
Who is Mother of Computers?
  • Lady Love Lace Ada
  • Margaret Thacher
  • Kalpana Chawla
  • Elizabet
Q.14
Variable declared in a function can be used in main?
  • True
  • False
Q.15
Which keyword is used to prevent any changes in the variable within a C program?
  • immuta
  • mutable
  • const
  • vola
Q.16
Functions can return enumeration constants in c?
  • True
  • False
Q.17
Continue statement is allowed inside the switch case statement ?
  • Yes
  • No
Q.18
We cannot use String in the Switch case as label
  • Yes
  • No
Q.19
Which of the following is not reserved word
  • While
  • If
  • function
  • Void
Q.20
Which standard library function can return a pointer to the last occurrence of a character in a string?
  • A - strrchr()
  • B - stchar()
  • C - strchar() & stchar()
  • D - strrchar()
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