main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y)

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main()
{
int x=10,y=15;
x=x++;
y=++y;
printf("%d %d\n",x,y);
}

output??

Question Posted / naveed

19 Answers
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main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / mahendra giri

11 16

Is This Answer Correct ?

136 Yes

33 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / sathya.r

Ans: 10,16

Is This Answer Correct ?

91 Yes

32 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / mazrul

in x=x++;
the above expression is postfix
first we assign 10 into x then increment it by one so value
of x become 11
ic case of
y=++y;
is prefix expression firstly we increment value of y
then assign it to y.
so y become
y=16

Is This Answer Correct ?

53 Yes

17 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / gita

the answer is 10,16.
because x=x++;
means first assign after that that is incremented.
in case of y=++y;
first increment operation is performed. after that assigned.

Is This Answer Correct ?

18 Yes

4 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / rukmanee

output : x=10;
y=16;

Is This Answer Correct ?

20 Yes

7 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / divyansh

output will be 1o 16

Is This Answer Correct ?

12 Yes

1 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / subha raman

the answer is 10 and 16..
in the case of postfix,the value will be displayed first
[that is the difference between postfix and prefix]..
when the main function is again called and the value is
displayed it will b'com..11 and 17..

Is This Answer Correct ?

18 Yes

15 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / neha gupta

according to c standard they are undefined expressions.different compilers interpret answer in different way.

Is This Answer Correct ?

3 Yes

0 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / shruti

the ans is 11 and 16..

y = ++y;

wont make any differance as a statement.

we will have to think about it only if we are using it in
loops.. or conditional statements etc.. :-)

so dont get confused.
dont forget ur basics..

C is a procedural language.
hence

x = x++;
will be completely executed first
the value of x = 11.

and then

y = ++y;
will be executed and value will be changed to 16

Is This Answer Correct ?

11 Yes

11 No

main() { int x=10,y=15; x=x++; y=++y; printf("%d %d\n",x,y); } output??..

Answer / chandrakala

hai Mannu how it will become 35, 39. the answer is only 11
and 16 ok...

thanks
chandra

Is This Answer Correct ?

9 Yes

10 No

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