What does volatile do?

0 Answers  

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what is the output? #define fun(a,b,t) (g ##t=(a),(a)=(b),(b)=g##t) float gfloat; main() { float a=1.12,b=3.14; fun (a,b,float); printf("na=%4.2f,b=%4.2f",a,b); } A)Error in Defining Macro B)a=1.12,b=3.14 C)a=3.14,b=1.12 D)None of the Above

3 Answers   Accenture, Infosys, Wipro,

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why u join this call center?

6 Answers   DELL,

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The difference between printf and fprintf is ?

0 Answers   Baan Infotech,

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What is the difference between mpi and openmp?

0 Answers  

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what is pointer?

13 Answers   HCL, TCS,

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4. main() { int c=- -2; printf("c=%d",c); }

0 Answers  

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What does printf does?

0 Answers  

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why ordinary variable store the later value not the initial

1 Answers  

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What are type modifiers in c?

0 Answers  

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Explain what happens if you free a pointer twice?

0 Answers  

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What does void main return?

0 Answers  

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