Interested to Buy Any Domain ? << Click Here >> for more details...
int *p=20;
if u print like dis printf("%d",p);
o\p:- 20; how is it possible?
plz give me the explanation.
- 15 Answers
- 24829 Views
- Global Edge, I also Faced
- E-Mail Answers
Answer Posted / vignesh1988i
ya,, i think..
first we have declared an pointer variable *p and
assigned a value 20.... but we know that pointers are those
which can hold only the address of another variable..... so
surely in the memory P it wont have 20... so 20 will be
stored in some other unbknown variable in the memory which
wont be visible to user in thesr cases...... that unknown
memory address will be getting stored in this pointer
variable.... so when we give only p or *p it will print 20
and not the address of the unknown location containing
20........... because it will be directly accessible
| Is This Answer Correct ? | 7 Yes | 10 No |
Post New Answer View All Answers
Explain what is the benefit of using #define to declare a constant?
How many loops are there in c?
Explain how do you declare an array that will hold more than 64kb of data?
How old is c programming language?
Write a function that will take in a phone number and output all possible alphabetical combinations
I just typed in this program, and it is acting strangely. Can you see anything wrong with it?
p*=(++q)++*--p when p=q=1 while(q<=6)
hi folks i m approching for h1 b interview on monday 8th of august at montreal and i m having little problem in my approval notice abt my bithdate my employer has made a mistake while applying it is 12th january and istead of that he had done 18 the of january do any body have any solution for that if yes how can i prove my visa officer abt my real birthdate it urgent please let me know guys thaks dipesh patel
What does 4d mean in c?
we need to calculating INCOME TAX for the person. The INCOME TAX is as follows:- First $10000/- of income : 4% tax Next $10000/- of income : 8% tax Next $10000/- of income : 11.5% tax above $10, 00,00/- : 15% tax What is the Solution of this Question ?
Mention four important string handling functions in c languages .
What does p mean in physics?
What could possibly be the problem if a valid function name such as tolower() is being reported by the C compiler as undefined?
What are the different types of errors?
write a program to print the consecutive repeated character from the given string... input string is : hhhhjkutskkkkkggggj output should be like this: hhhhkkkkkgggg anyone help me...
