What is the purpose of type declarations?

0 Answers  

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main() { int i = -3,j=2,k=0,m; m= ++i || ++j && ++k; printf("%d%d%d",i,j,k,m); }

7 Answers   HCL,

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Differentiate between null and void pointers.

0 Answers   TCS,

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1) int main() { unsigned char a = 0; do { printf("%d=%c\n",a,a); a++; }while(a!=0); return 0; } can anyone please explain the explain the output

2 Answers  

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Explain low-order bytes.

0 Answers  

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What are variables and it what way is it different from constants?

0 Answers  

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what is pointer?

13 Answers   HCL, TCS,

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what is a function pointer and how all to declare ,define and implement it ???

4 Answers   Honeywell,

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what is a headerfile?and what will be a program without it explain nan example?

6 Answers   Assurgent,

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#define MAX 3 main() { printf("MAX = %d \n",MAX ); #undef MAX #ifdef MAX printf("Vector Institute”); #endif

4 Answers   IBM, Vector,

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How can I pad a string to a known length?

0 Answers  

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What is d'n in c?

0 Answers  

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