C Programming Multiple Choice Questions (MCQ)

C Programming Multiple Choice Questions (MCQ) - Set 15

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Multiple Choice Questions

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C Programming - Multiple Choice Questions (MCQ) - Set 15

71. What is the output?

 void main() 
 { 
      int x = 1, y = 2; 
      printf("%d", x, y); 
 } 

A). 1 2
B). 1
C). 2
D). Error
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72. MACRO is used to _______________.
A). Save memory
B). fast execution
C). Both a & b
D). none of above
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73. For 16-bit compiler allowable range for integer constants is
A). -3.4e38 to 3.4e38
B). -32767 to 32768
C). -32768 to 32767
D). -32668 to 32667
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74. C Language developed at
A). AT & T's Bell Laboratories of USA in 1972
B). AT & T's Bell Laboratories of USA in 1970
C). Sun Microsystems in 1973
D). Cambridge University in 1972
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75. A C variable cannot start with
A). An alphabet
B). A number
C). A special symbol other than underscore
D). Both (b) and (c)
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