>From: ranjan kumar ojha <[EMAIL PROTECTED]>
>Reply-To: [email protected]
>To: [email protected]
>Subject: [c-prog] c objective....
>Date: Wed, 21 Mar 2007 18:36:54 +0000 (GMT)
>
>Hi friends,
>
> look few objective question.....
> #include<iostream>
> using namespace std;
> int main()
> {
> int i=3;
> i += i++ + ++i;
> cout<<i;
> return 0;
> }
>answer = 13
>
>#include<iostream>
> using namespace std;
> int main()
> {
> int i=3;
> i =i+ i++ + ++i;
> cout<<i;
> cin.get();
> return 0;
> }
>answer =11
>
>#include<iostream>
> using namespace std;
> int main()
> {
> int i=3;
> i =i+ (i++ + ++i);
> cout<<i;
> cin.get();
> return 0;
> }
>
>answer = again 13
>
>can any one reveal the concept of i++.
hey hows it going
from what i know of i++ i is not actually incremented until the line of code
has been executed
int i = 4;
int test = 0;
test = i++;
cout << test << endl;//outputs 4 as i was not incremented until
previous line was executed
test = i;
cout << test << endl;//outputs 5
hope this was what u were asking?
>
>
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