Comments by Member 13922884

Member 13922884 2-Sep-18 10:51am View

Ohh.. my bad. I got your point. Thanks a lot.

Member 13922884 2-Sep-18 9:44am View

Should *p be not replaced with its value it is referring to?
When executed does it not go as case 5: ... ?

Member 13922884 2-Sep-18 8:21am View

Thankyou.

Member 13922884 16-Aug-18 12:23pm View

Ok. Thanks again.

Member 13922884 16-Aug-18 10:21am View

main ()
{
int a=10,b=0,c=7;
If (a?b:c==0)
Printf ("1");
If ((a?b:c)==0)
Printf ("2");
}

In this program brackets are used to evaluate ternary operator before "==" operator. So here i can understand the usage of (). But not in the above program.

Member 13922884 16-Aug-18 10:05am View

b=i==5?2:4; is comprehensible to me. First ternary operator was evaluated and then its value was passed to b.

But how does putting brackets help in the above statement?
Ternary operator have higher precedence than assignment operator,i know. But is b=7 not equal to (b=7).

Member 13922884 16-Aug-18 8:28am View

Ok Thankyou !!

Member 13922884 15-Aug-18 4:11am View

Ok. Thank you!!

Member 13922884 15-Aug-18 3:49am View

Ok. By default, character literal are treated as integer in C. Hence i am getting the output as 4 in 1st case. In the second case, since i have declared it as a char data type the sizeof () returns its size as 1 (though in memory it takes 4 bytes).
Correct me if i am wrong in my understanding here.

Thanks.

Member 13922884 14-Aug-18 15:55pm View

Deleted

Thanks.I read about the padding and packaging in memory and i believe you are talking about that only.
Considering that also,sizeof (a) is consuming 1 byte of memory. Why then?
I am sorry if my query is lame.

Member 13922884 10-Aug-18 3:40am View

Thank you. It was an issue of library only. Resolved now. Thanks again.

Member 13922884 8-Aug-18 17:56pm View

should i download Dev c++. Are there any issues with this IDE?

Member 13922884 8-Aug-18 11:58am View

I made no changes to the program except adding NULL in initgraph().
I also added the path of the include folder in the "search directories" option in the project build option.

I understand that WinBGim is quite old. Since i am new to the programming i found this only on the internet hence started to work on it.

Member 13922884 8-Aug-18 11:16am View

It is not giving warning now. But i am not getting the output and getting the run time error.
"Visual Studio Just-In-Time Debugger

An unhandled win32 exception occurred in Test1.exe [3992].
Just-In-Time debugging this exception failed with the following error:
No Installed debugger has Just-In-Time debugging enabled. In Visual
Tools/Options/Debugging/Just-In-Time.

Check the documentation index for 'Just-in-time debugging, errors' for
more information."

Member 13922884 8-Aug-18 9:39am View

Same warning as before.

Member 13922884 8-Aug-18 8:53am View

Thanks. But it is also not working. Should i make all the changes again?

Member 13922884 8-Aug-18 6:55am View

My apologies.The error message is displayed for initgraph ().

Member 13922884 5-Aug-18 14:58pm View

Ok. Learned something new. Thanks a ton !!

Member 13922884 5-Aug-18 8:15am View

I tried using fgets function today, not in this program but in some other to get data from the user. But, i found that fgets() is used to read data from a file. How come are you using it to get the data from the user using fgets().

Member 13922884 2-Aug-18 7:17am View

Thank you. It works now.

Member 13922884 2-Aug-18 7:16am View

Thanks

Member 13922884 2-Aug-18 7:16am View

Thank you for your suggestion. I tried it.

Member 13922884 1-Aug-18 16:43pm View

Off and on?

Member 13922884 1-Aug-18 5:09am View

Thank you !!

Member 13922884 1-Aug-18 5:09am View

Thank you !!

Member 13922884 25-Jul-18 12:49pm View

Ok, got that. Thanks a lot.

Member 13922884 24-Jul-18 15:57pm View

Deleted

Ok. Thankyou.

Member 13922884 24-Jul-18 15:57pm View

Deleted

Ok. Thankyou.

Member 13922884 24-Jul-18 15:57pm View

Ok. Thankyou.

Member 13922884 24-Jul-18 13:08pm View

Thank you. It worked. But i have a doubt.
The length of two strings i am taking is 4 and 7. So total is 11. Then why is it taking only 4 garbage values. Should it not display garbage values upto 20 counting i.e. 9.

Member 13922884 23-Jul-18 16:48pm View

Thanks for your response. But i am just a beginner and have not reached upto pointer till now.
I wanted to know error in my code.

Member 13922884 23-Jul-18 14:16pm View

That was the maximum limit i gave. I am not exceeding the 20 limit.

Comments by Member 13922884 (Top 32 by date)