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main()
{
printf("\n %d %d %d",sizeof('3'),sizeof("3"),sizeof(3));
}
wat is the o/p and how?
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Answer / ashwin
4 2 4
sizeof('3') means it will take ascii value which is an
integer, it shows size of integer.
sizeof("3") means, here it will treat it as an array, it
will print size of an array, so array contain '3' and '\0'
so out put is 2.
try size("3ashwin") it will give 8 as out put.
sizeof(3) means directly we asking size of an integer.
thank you
if is an wrong answer plz write correct answer to
molugu.ashwin@gamil.com
| Is This Answer Correct ? | 71 Yes | 17 No |
answer is:124
i compiled it and it has shown this result .
i thing it is correct answer.
| Is This Answer Correct ? | 10 Yes | 5 No |
This output is
4 2 4
Explanation:
sizeof('1 or 2 or 3,......or n')=4
sizeof("0")=2
sizeof("10")=3
sizeof("100")=4
sizeof("1000")=5
sizeof("10000")=6
.
.
.
.
.
sizeof("n")=n
sizeof(1 or 2 or 3......or n)=4
| Is This Answer Correct ? | 27 Yes | 25 No |
Answer / deepali chandra
o/p 1 2 2
sizeof('3')takes 3 as character and so, size of a character
is 1 byte
sizeof("3") takes 3 as a string so, one
character 3 and end character '\0'. so, sizeof("3") gives
o/p 2
and
sizeof(3) takes 3 as integer so size of an integer is 2
bytes
| Is This Answer Correct ? | 17 Yes | 22 No |
Answer / manne ranjith
2 2 2
I compiled this in system,this is correct answer.check it
once...............
| Is This Answer Correct ? | 18 Yes | 23 No |
Answer / niru
2 2 2
it returns the size of the int.
if the compiler is 32bit, size of the int=4
o/p: 4 4 4
| Is This Answer Correct ? | 3 Yes | 8 No |
Answer / niru
2 2 2
it returns the size of the int.
if the compiler is 32bit, size of the int=4
o/p: 4 4 4
For example:
void main()
{
long int i;
clrscr();
printf("%d %d %d \n",sizeof(i),sizeof("3"),sizeof(3));
getch();
}
output:4 2 2
| Is This Answer Correct ? | 1 Yes | 6 No |
Answer / vinay kabra
Answer is : 1 2 2
because
sizeof('3')takes 3 as character and so, size of a character
is 1 byte
sizeof("3") takes 3 as a string so, here strinf contains one
character 3 and end character '\0'. so, sizeof("3") gives o/p 2
and
sizeof(3) takes 3 as integer so size of an integer is 2 bytes
| Is This Answer Correct ? | 18 Yes | 24 No |
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