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The size of signed integer is ------ bytes.

A. 4

B. 2

C. 8

D. 10

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  1. The output of the following code is:void main() {char a = 'B';switch (a) {case 'A' : printf("a"); case…
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  3. In the expression - 'x + y + 3z =20'
  4. The output of the following code is: void main(){ int a = 20;printf("%d\t%d", ++a, a);}
  5. All elements of a structure are allocated contiguous memory locations.
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  12. C programs are converted into machine language with the help of
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  14. enum helps to create user defined datatype.
  15. The identifier argv[] is a pointer to an array of strings.
  16. The function fopen() on failure returns---------------------.
  17. Expression 4**3 evaluates to 64.
  18. fprintf()function can be used to write into console.
  19. printf() is not a library function.
  20. Which of the following is not an infinite loop
  21. The size of signed integer is ------ bytes.
  22. A declaration float a, b; occupies ___ of memory
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  25. Right shifting an operand 1bit is equivalent to multiplying it by 2.
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  27. What is C Tokens?
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  29. The expression "b = 3 ^ 2;" will evaluate b = 9.
  30. p++ executes faster than p + 1.