C++ General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C++ General Interview Questions

Questions Answers Views Company eMail

write a c++ program that gives output 4 3 4 2 3 4 1 2 3 4 using looping statement

4 13927

A milk carton can hold 3.78 litres of milk. Each morning, a dairy farm ships cartons of milk to a local grocery store. The cost of producing one litre of milk is $0.38, and the profit of each carton of milk is $0.27. Write a C++ program that prompts the user to enter the total amount of milk produced in the morning. Then display the number of milk cartons needed to hold milk, the cost of producing milk, and the profit for producing milk.

2 29045

i have given a project to create examination seating plan system in c++. so can anyone send me the answer of this question quickly??????

1 7126

what is object?

7 8096

write a c++ program to create class student having datamember name,Roll_no,age,and branch intilcization all the member using constructor print the all the details on the screen.

2652

In java a final class is a class that cannot be derived. How can you make a similar class in C++

1 4091

if int1 has the value 12, int has the value 18, and int3 has the value 21, what is the result: int1 < int2 && int2 < int 3

3 8002

write a program to add two numbers without using an arithmetic operator.

NIIT,

1 4645

write a program that withdrawals,deposits,balance check,shows mini statement. (using functions,pointers and arrays)

2301

can any one help to find a specific string between html tags which is changed to a sting.. weather.html looks (for location) is somewhere #include #include #include using namespace std; string find_field(string myPage,string); int main (void) { string page, line, location, temperature; ifstream inputFile("weather.xml"); while(getline(inputFile, line)) { page.append(line); line.erase(); } // Now page is a string that contains the whole xml page // Here you need to write something that finds and // extracts location and temperature from the XML // data in the string page and stores them in // the strings location and temperature respectively location=find_field(page,"location"); temperature=find_field(page,"temp_c"); cout << "Location: "< 2009

I need to find a specific string between two strings how do I do it?

Infosys,

1 3969

How would you represent an error detected during constructor of an object?

1 3302

why and when we can declar member fuction as a private in the class?

2030

class base { public: int fun(int) {} }; class base2 { public: int fun(float) { } }; so here qustion is both function either function overloading or over riding;

Manhattan,

4 6605

write a C++ programming using for loop: * * * * * * * * * *

TCS,

4 6966

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Un-Answered Questions { C++ General }

write asingle linked list which read from two list & the do the following 1 sort the prime & nonprime num (prime should be less tn nonprime) 2 each node has a prime num followd by nonprime 3 add a new node into its sutable plce 4 erase the most three duplicated non prime num 5 find the least duplicated prime num

2590

What are advantages of using friend classes?

1017

Why do we use classes in c++?

1004

What are the differences between java and c++?

1016

What is vectorial capacity?

1127

How a macro differs from a template?

1113

How can a struct in c++ differs from a struct in c?

987

Which compiler does turbo c++ use?

1028

Describe the setting up of my member functions to avoid overriding by the derived class?

1085

What are the basic data types used in c++?

1007

What are punctuators in c++?

1099

What problems might the following macro bring to the application?

987

Is empty stack c++?

948

What are the types of container classes?

1095

Which software is used to run c++ program?

956

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