Where in a hierarchy should I use virtual inheritance?

in the inheritance part of the classes that derive directly from the top of the diamond: class Base public: ... protected: int data; ; class Der1 : public virtual Base public: this is the key ... ; class Der2 : public virtual Base public: this is the key ... ; class Join : public Der1, public Der2 public: void method data = 1; good: this is now unambiguous ; int main Join j = new Join; Base b = j; good

What does it mean to "delegate to a sister class" via virtual inheritance?

Consider the following example:class Base public: virtual void foo = 0; virtual void bar = 0; ; class Der1 : public virtual Base public: virtual void foo; ; void Der1::foo bar; class Der2 : public virtual Base public: virtual void bar; ; class Join : public Der1, public Der2 public: ... ; int main Join p1 = new Join; Der1 p2 = p1; Base p3 = p1; p1->foo; p2->foo; p3->

ive noticed der r so many pals having 1000s nos of friend in der list,& noticed dat people dnt hav time for der few pals who called friend, is dat mean ???

What is the "dreaded diamond"?

in a classs inheritance hierarchy. For example, class Base public: ... protected: int data; ; class Der1 : public Base ... ; class Der2 : public Base ... ; class Join : public Der1, public Der2 something like this: Base / / / Der1 Der2 / / / JoinBefore we explain why the dreaded diamond is dreaded, it is important to note that C provides techniques to deal with each of the "

What is DER

DER or Distinguished Encoding Rules is a method for encoding a data object, such as an X.509 certificate, to be digitally signed or to have its signature verified.The Distinguished Encoding Rules of ASN.1 is an International Standard drawn from the constraints placed on basic encoding rules BER encodings by X.509. DER encodings are valid BER encodings. DER is the same thing as BER with all but one

I hd sex on 21 of aprl,my prds stoped,thn i tuk tabs after 1 mnth &my prds startd but der r sum prbs as my prds didnt last long more than 2days is der any prob?

Start taking Noni herbal fruit juice to regularize your period. It is very good to detoxify your body....check up with doctor is better solution. Delay may creat problems.

Is amie board and iete board value der in engineering??and does der value more than aicte board??

AMIE is the good board and the engineering there is valuable.I am also a student of amie

I had a sex wid my bf nd i had ipill after 3 hours bt dis time der is delay in my periods app10 days last time mnth ago der was delay bt nt lik dis am i pregnt?

Ipll has to be taken atleast 24 hrs bef. but any way u got periods so no prob dear....no pill promises prevention of pregnancy..go to a medical store..buy a pregnancy kit..follow directions check if u r preganat or not..or tell ur bf to take u to a doctor.he must do it,if he can make u pregnant...

Aapme se kon kon hain jo subha der se uthte hain..... time ke sath batayiye...... sabse jyada der se uthne wala winner banega???????

main abhi tak jagi nhi hu............aapke sawwal ka jawaab main neend mein de rhi hu...mujhe neendo me chalne ki bimari hai ab kaise batau....jaldi tha ya late...wakt ka pata hi nahi chala...Dopahar 3.oopm ko uthta hun.Kyoki meri night shift chall rahi hai.....mere sone ka time hai 11:00 pm aur uthti

Rajkumar sir,does a person gets watever yog is der in his kundli?will i get watever is der in my kundli?does astrology has any effects?plz reply me.i m pawan?

Rajkumar sir,does a person gets watever yog is der in his kundli?will i get watever is der in my kundli?does astrology has any effects?plz reply me.i m pawan?

Der is sum1 who is using my name in his email id nd sending emails to my gf...very abusive emails..plz temme is der any way to find out dis guy? plz help me pl

is der any decent girl in pune who can b my best frnd?i m a sweet and young 17yrs old guy is der any girl decent girl for decent frndship?

What shl i do..hw can i access my mail box..its sayin der,s som server prob of ibibo..n sry fr d inconvinienc..wt exactly is the prob??

can i know that wil i settle as s/w in future. is der any indication of going abroad and settle der for few years. pls tel me briefly.