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C++ Interview Questions
Questions Answers Views Company eMail

hi, this is raju,iam studying b.tech 2nd year,iam want know about group1 and group2 details, and we can studying without going to any instutions? please help me.

 1541

What are templates? where we should use it?

Alcatel,

2 4412

Any one help me plzzzz..... i have an assignment...... that is ______*********_______ Write a program that takes an equation as a string and does the following: Solve 8 parts to achieve 100% 1 - 5 are compulsory. Input: 2x^2+3x+4=0 1) read a quadratic equation 2) print its coefficients (coefficients range is 0 to 9) 3) print the solution of the equation 4) tackle imaginary solution e.g. ( (2+3i), (2-3i) ) 5) allow spaces within the input 6) after solving one equation; ask for an other, terminate on empty line. * 7) tackle negative values as well * 8) tackle more than one values of same exponent (e.g. 2x^2 + 3x^2 + 4x + 3 = 0)* 9) use strtok * 10) print the solution in fractions e.g. 1.5 should be printed as (1)1/2 * 11) coefficient can be greater than 9** 12) values on both sides of the ‘=’ sign** 13) plot the graph of the polynomial** 14) use a compiler other than Borland** 15) submit before May 25, 2009 11:59 PM ** _______******________ plz send me c++ code at sweety.alvi@gmail.com

 1 2860

me get an assignent n its question is this 1.creat a set as in math i.ea={1,2} 2.insert element in it3. delete element don,t repeat any element 4.union 5. intersection of two sets plz help me i always pray for u n send me at ayeshawzd@hotmail.com f u have c++ how to program 5th addition then it is the 10.9 question in 10th chapter exercise

 1 2728

should we use linear search or binary search if elements are placed in random order or mixed?in both cases? i need a little bit detail ans?thnks

 2 4774

what is c++

 2 3732

why function overloading is not called as pure polymorphism?

 2 4926

given unsigned int ui1=3,ui2=7; what are the outputs of a)ui1 & ui2 b)ui1 && ui2 c)ui1 | ui2 d)ui1 || ui2 i also need the justification for the answers thank you

 2 4096

simple c++ program for "abcde123ba" convert "ab321edcba" with out using string

 5 9830

What are different types of polymorphism supported by C++

CA, GameLoft,

2 8421

What are different types of typecasting supported by C++

CA,

1 5567

What is size of empty class object

CA,

5 7455

What is size of a object of following class? class Foo { public: void foo(){} }

CA,

2 4311

What is OOPs

CA,

12 10303

Types of storage and scope of each type

CA,

2 3730

Un-Answered Questions { C++ }

Describe new operator?

622

What is the difference between #import and #include?

555

Explain how to initialize a const data member.

598

Can we overload operator in c++?

551

Explain data encapsulation?

610




What is the point of oop?

656

What is the use of ::(scope resolution operator)?

651

What is decltype c++?

559

Explain the purpose of the keyword volatile.

638

Why is c++ so fast?

531

Why do we use polymorphism?

579

Mention the purpose of istream class?

621

Question on Copy constructor.

612

What is c++ namespace?

712

What is a constant reference?

622

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