Answer / susie

Answer :

Compier Error: '&' on register variable

Rule to Remember:

& (address of ) operator cannot be applied on register
variables.

Answer / chandra

It all depends on C/C++.

On C(GNU C/Visual studio C compiler), it will get a compiler
error.
since the keyword with register is stored in registers of
CPU rather than in memory locations of RAM.

On C++(GNU C++/Visual stdio C++ compiler), variable 'a' will
get an address of memory locations.
since register will automatically take address of memory

Answer / shrikantauti

Will produce an error as the memory address s not provided.
%u should had written instead of %d

String reverse with time complexity of n/2 with out using temporary variable.

10 Answers   NetApp, Symantec,

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void main() { int i; char a[]="\0"; if(printf("%s\n",a)) printf("Ok here \n"); else printf("Forget it\n"); }

3 Answers   Accenture,

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Write a program to check whether the number is prime and also check if it there i n fibonacci series, then return true otherwise return false

1 Answers   Cognizant, lenovo,

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void ( * abc( int, void ( *def) () ) ) ();

1 Answers  

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what is oop?

3 Answers  

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What is "far" and "near" pointers in "c"...?

3 Answers  

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main() { int i =10, j = 20; clrscr(); printf("%d, %d, ", j-- , --i); printf("%d, %d ", j++ , ++i); } a. 20, 10, 20, 10 b. 20, 9, 20, 10 c. 20, 9, 19, 10 d. 19, 9, 20, 10

4 Answers   HCL,

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main() { char a[4]="HELL"; printf("%s",a); }

3 Answers   Wipro,

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what will be the output of this program? void main() { int a[]={5,10,15}; int i=0,num; num=a[++i] + ++i +(++i); printf("%d",num); }

3 Answers   Wipro,

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main() { struct date; struct student { char name[30]; struct date dob; }stud; struct date { int day,month,year; }; scanf("%s%d%d%d", stud.rollno, &student.dob.day, &student.dob.month, &student.dob.year); }

1 Answers  

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void main() { int i=10, j=2; int *ip= &i, *jp = &j; int k = *ip/*jp; printf(“%d”,k); }

1 Answers  

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main() { char *p; p="%d\n"; p++; p++; printf(p-2,300); }

1 Answers  

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