Size of a datatype without using sizeof() in c++
I need to find out the size any datatype in c++ without using the sizeof() function in the program.
View ArticleSPOJ: The Ball
source: http://www.spoj.com/problems/BALL/ please help me to solve this problem.
View ArticleHint for problem
I couldn't solve this problem : https://www.hackerrank.com/challenges/find-strings I have submitted it by using suffix tries of all words , but actually i got Memory limit. How to solve this ? Thank...
View ArticleWhat is a community wiki?
I am confused between a community wiki and a normal post? What is the difference between the two?
View ArticleHow do I tag my question?
I have come up with a question to ask on CodeChef Discuss, but I am confused on what tags to use. Can you give me some tips on tagging a question?
View ArticleWhy are some accounts suspended?
What are the criterions for account suspension. Could someone tell me the things that could lead to account suspension.
View ArticleHow are email notifications important?
I want to know how do email notifications work and how are they important?
View ArticleWhy are some answers highlighted in green?
I see some answers which are highlighted in green. What do they mean ?
View ArticleCan I report CodeChef website bug here?
I came across a bug and I don’t know where to start. Will posting my bug here make it visible to the admins ? Where else can I report website bugs?
View ArticleWhat if I see bad things happening?
I am seeing a lot of spam posts with no action being taken about it. Also I am seeing a lot of random discussions and problem solving strategies being discussed here during a contest. Can I do...
View ArticleWhat if I don't get a good answer?
I strive hard to ask a question, but I don’t any satisfactory answer for it. Can you please explain what should I do to get a good answer?
View ArticleCan I promote a product or a website here?
I have a website to promote, Can you help me with its promotion? Am I allowed?
View ArticleWhy are some questions closed?
I see some questions in the questions list as closed. If I navigate to a closed question, I don’t see a textbox for answering that question. Also what if I want to reopen the question?
View ArticleCan other users edit my posts?
I see my posts being edited by some users. I have doubt if other users can edit my posts. Is it possible?
View ArticleDo I get karma for commenting?
Will commenting on a post give me any karma? If no, then why?
View ArticleWhen should I comment & when shouldn’t I ?
I am always confused on what are the best situations where I should comment or rather post an answer for it. Admin, Can you please explain?
View ArticleWhat are badges?
Can you explain me about badges? How do I earn more badges? How are badges different from karma points?
View ArticleWhat are karma points?
I am new to this karma system, Can you explain me why is it called so? What has karma points got to do with contribution?
View ArticleWhy is there no registration or login link on the website?
How am I identified on this website. How does my codechef username automatically appear in the posts I make ?
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