Interested to Buy Any Domain ? << Click Here >> for more details...
main()
{
int *j;
{
int i=10;
j=&i;
}
printf("%d",*j);
}
- 9 Answers
- 22127 Views
- HCL, Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / susie
Answer :
10
Explanation:
The variable i is a block level variable and the visibility
is inside that block only. But the lifetime of i is lifetime
of the function so it lives upto the exit of main function.
Since the i is still allocated space, *j prints the value
stored in i since j points i.
| Is This Answer Correct ? | 78 Yes | 5 No |
Answer / vishu
the answer is that
int i varibale is part of int*j block code ,but outside the
block of code i variable also show their existanse.if we
write a code after the int*j block of code .
int*h
{
h=&i
}
printf("%d",*h);
}
| Is This Answer Correct ? | 11 Yes | 3 No |
Answer / bipin chandra sai.s
actually j has beeen assigned the addresss of i so the ans
will be the value present in the address location 10
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / jerome.s,final year eee,adhipa
There i-is initialised by 10.
and j-also initialised by address of i.
so *j is the value in the address of j.
therefore,
*j=i=10.
OUTPUT:
10
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / ashish p
The answer is undefined.
int *j;
{ //prolog
int i=10;
j = &i;
}//epilog
in the above code , at the prolog level the variables are
pushed into a un-named function space on the stack. Whereas
at epilog level the variable i dies.
J contains address of valid memory location but invalid
contents. Since i's memory is release back, any other
program can claim it and over-ride the contenets. Unless
then if we try to print the content using J it will give us
the value 10.
Which is not recommended it is something like returning
reference to the local variable in a function.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / govind verma
i think ans will be 10 because here is the concept of dagling pointer......
| Is This Answer Correct ? | 0 Yes | 0 No |
Display the time of the system and display the right time of the other country
#include<stdio.h> main() { int a[2][2][2] = { {10,2,3,4}, {5,6,7,8} }; int *p,*q; p=&a[2][2][2]; *q=***a; printf("%d----%d",*p,*q); }
Write a program to implement the motion of a bouncing ball using a downward gravitational force and a ground-plane friction force. Initially the ball is to be projected in to space with a given velocity vector
Is it possible to print a name without using commas, double quotes,semi-colons?
how to programme using switch statements and fuctions, a programme that will output two even numbers, two odd numbers and two prime numbers of the users chioce.
0 Answers Mbarara University of Science and Technology,
int i; main(){ int t; for ( t=4;scanf("%d",&i)-t;printf("%d\n",i)) printf("%d--",t--); } // If the inputs are 0,1,2,3 find the o/p
#include<stdio.h> int main() { int x=2,y; y=++x*x++*++x; printf("%d",y); } Output for this program is 64. can you explain how this output is come??
All the combinations of prime numbers whose sum gives 32
What is the problem with the following code segment? while ((fgets(receiving array,50,file_ptr)) != EOF) ;
source code for delete data in array for c
Program to Delete an element from a doubly linked list.
4 Answers College School Exams Tests, Infosys,
main() { char *p; p="Hello"; printf("%c\n",*&*p); }
C Code 
