Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
abinaryheaph------------ifndef binaryheaphdefine binaryheaphinclude dsexceptionshinclude vectorh binaryheap class construction with an optional
implement a algorithm to verify if the link list is in ascending ordera templatebool linklistisascending constnodeptr ptr headwhile ptr-gtnext
what are some guidelines rules of thumb for overloading operatorsa here are a few guidelines rules of thumb use common sense if your overloaded
q tells the operators one can override which operators should he overridea bottom line dont puzzle your usersremember the reason of operator
a no cantthe names of precedence of associativity of and arity of operators is fixed through the language in c there is no operator so you cannot
q can i overload operator so it allow me compare two char by a string comparisona no at least one operand of particular overloaded operator should
a mostly can be overloaded the only c operators which cant be are and and sizeof that is technically an operator c adds a few of its own operators
q but operator overloading makes class look ugly isnt it assumed to make my code clearera operator overloading makes life simpler for the users of a
a here are a few of the many instance of operator overloadingmystring yourstring may concatenate two stdstring objects mydate may increment a date
a you can exploit by overloading standard operators on a class the intuition of the users of that class this allow users program in the language of
a it let you to provide an intuitive interface to users of your class as well as makes it possible for templates to equally work well with classes
can you overload a function depend only on whether a parameter is a value or a referencea no passing by value and reference looks identical to the
how are postfix and prefix versions of operator differentiateda the postfix version of operator contain a dummy parameter of type int the prefix
a along with the c language you can overload operators and functions overloading is the practice of supplying more than one definition for a provided
q name the operators which cannot be overloadedasizeof -gt
a in c encapsulation was completed by making things static in a compilation unit or module it prevented another module from accessing the static
a in c the access privileges are public private and protected the default access level assigned to members of a class is private private members of
a this will turn o name mangling for func so that one can connect to code compiled by a c
a in c a struct is alike to a class except for the default access specifier refer to other question in the document in c we ought to include the
a no there is nothing you can do in c which you cannot do in c in spite of
a using the extern c linkage specification around the c function declarationsprogrammers must know about mangled function names and type-safe
a the simplest way is to use a stringstreamincludeincludeincludeusing namespace stdstring itosint i convert int to stringstringstream ss ltlt
what happens if you write following code stringamp
a use references when you can use and use pointers when you have toreferences are generally preferred over pointers whenever you dont require
task 1demonstrate a java client and server exchanging one text message in each directiontask 2demonstrate a c client and server exchanging one text