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C Programming

C Programming
Determine Output:#include#define a 10void main(){ #define a 50 printf("%d", a);}

None of These
Compiler Error
50
10

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C Programming
Determine Output:void main(){ struct xx { int x=3; char name[] = "hello"; }; struct xx *s = malloc(sizeof(struct xx)); printf("%d", s->x); printf("%s", s->name); }

Compiler Error
Linking error
3 hello
None of these

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C Programming
char* myfunc(char *ptr){ ptr+=3; return(ptr);}void main(){ char *x, *y; x = "EXAMVEDA"; y = myfunc(x); printf("y=%s", y);}What will be printed when the sample code above is executed?

y=EDA
y=EXAMIANS
y=MVEDA
y=AMVEDA
y=VEDA

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C Programming
Determine Output:#define prod(a,b) a*bvoid main(){ int x=3, y=4; printf("%d", prod(x+2, y-1));}

12
10
11
15

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C Programming
A function 'p' that accepts a pointer to a character as argument and returns a pointer to an array of integer can be declared as

int (*p) (char *)[]
int *p(char *)[]
None of these.
int(*p(char *))[]

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C Programming
Determine Output:#define square(x) x*xvoid main(){ int i; i = 64/square(4); printf("%d", i);}

None of These
64
4
16

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