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Question
What is a far pointer?What is the utility?
 Question Submitted By :: Sourisengupta
I also faced this Question!!     Rank Answer Posted By  
 
  Re: What is a far pointer?What is the utility?
Answer
# 1
pointers are two types.near and far.
if code we are writing is so large and there is necessity 
to refer an address in other memory segment we have to use 
far pointer.within in the range of 64Kb we can use new 
pointer
 
Is This Answer Correct ?    5 Yes 1 No
Chaitanya
 
  Re: What is a far pointer?What is the utility?
Answer
# 2
far pointers are of 32 bits.so within the range of 64Kb we 
can use this pointer
 
Is This Answer Correct ?    1 Yes 0 No
Mani
 
 
 

 
 
 
Other C Interview Questions
 
  Question Asked @ Answers
 
what will happen if you free a pointer twice after allocating memory dynamically ? Novell2
Why doesn't the code "int a = 1000, b = 1000; long int c = a * b;" work?  6
Explain the differences between public, protected, private and internal.  1
a number is perfect if it is equal to the sum of its proper divisor.. 6 is perfect number coz its proper divisors are 1,2 and three.. and 1+2+3=6... a number is deficient if the sum of its proper divisor is less than the number.. sample: 8 is deficient, coz its proper divisors are 1,2 and 4, and 1+2+4=7. abundant number, if the sum of its proper divisor is greater than the number.. sample..12 is abundant coz 1+2+3+4+6=16 which is geater than 12. now write a program that prompts the user for a number, then determines whether the number is perfect,deficient and abundant..  1
helllo sir , what is the main use of the pointer ,array ,and the structure with the example of a programe  2
what is the output of following question? void main() { int i=0,a[3]; a[i]=i++; printf("%d",a[i] }  2
main() { int a=0; if(a=0) printf("Ramco Systems\n"); printf("India\n"); } output? Ramco6
What's wrong with the call "fopen ("c:\newdir\file.dat", "r")"?  1
WRITE A C PROGRAM TO FIND SECOND BIGGEST VALUE FROM THE GIVEN VALUES  1
I have an array of 100 elements, each of which is a random integer. I want to know which of the elements: a) are multiples of 2 b) are multiples of 2 AND 5 c) have a remainder of 3 when divided by 7  1
f(*p) { p=(char *)malloc(6); p="hello"; return; } main() { char *p="bye"; f(p); printf("%s",p); } what is the o/p? Hughes4
What does a run-time "null pointer assignment" error mean?  2
main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output?? Ramco13
a 'c' program to tell that the set of three coordinates lie on a same line Persistent1
palindrome for strings and numbers----Can anybody do the prog? TCS6
what is the other ways to find a logic to print whether a number is an even or odd wit out using % symbol??????? i know three different ways to print it. so i need any other different logic>>>>> TCS3
what is the advantage of using SEMAPHORES to ORDINARY VARIABLES??? NSN1
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void main() { char far *farther,*farthest; printf("%d..%d",sizeof(farther),sizeof(farthest)); } ME3
write an interactive program to generate the divisors of a given integer. TCS4
 
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