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Help in post and pre incremet operators


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  #1  
Old September 1st, 2012, 09:27 AM
electroboy electroboy is offline
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Help in post and pre incremet operators
hello, i am new to this forum.

i have a confusion in post and pre increment operators. please help me.

#include<stdio.h>
int main()
{
int d=1,c;
c= d++ + ++d + ++d;
printf("%d %d",c,d);
return 0;
}

i get c as 7 and d as 4 .. please explain me how..
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Old September 1st, 2012, 10:06 AM
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The result is undefined. This question was raised then razed muchly in the last two weeks. Read this post.

or this

My absolute favorite set of answers to this question.


Use this sort of google command for other answers:
site:http://forums.devshed.com/c-programming-42 pre post increment
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Old September 1st, 2012, 10:35 AM
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Another example of undefined behaviour.

It is unspecified whether you'll read the answer first on this forum, or on another forum
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Old September 1st, 2012, 11:32 AM
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thank you and sorry
thank you all..

hi salem.. i am extremely sorry about that.. i am in urgent need of answer. so i couldnt hesitate to post in another forum..
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Old September 1st, 2012, 11:34 AM
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Quote:
Originally Posted by salem
Another example of undefined behaviour.

It is unspecified whether you'll read the answer first on this forum, or on


very sorry..
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