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STL (138) - OOPS (873)
- C++ General (2378)
They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?
1411There are 2 empty jars of 5 and 3 liters capacity. And a river is flowing besides. I want to measure 4 liters of wanter using these 2 jars. How do you do this?
2 3522They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?
1396There are 2 empty jars of 5 and 3 liters capacity. And a river is flowing besides. I want to measure 4 liters of wanter using these 2 jars. How do you do this?
4 9609write a corrected statement so that the instruction will work properly. if (4 < x < 11) y = 2 * x;
1518Write a corrected statement in c++ so that the statement will work properly. if (4 < x < 11) y=2*x;
1509Write a corrected statement in c++ so that the statement will work properly. if (x > 5); y = 2*x; else y += 3+x;
1 2368Write a corrected statement in c++ so that the statement will work properly. if (x = y) x = 2*z;
2 3202Write a single instruction that will find the remainder of integral division when x is divided by y. Have the answer stored in z.
1 2831
We use library functions in the program, in what form they are provided to the program?
What is a singleton c++?
How can an improvement in the quality of software be done by try/catch/throw?
How to delete array of objects in C++? Proof by C++ code for proper deletion
Explain the concept of memory leak?
What is a unnitialised pointer?
What are exceptions c++?
How do you establish a has-a relationship?
How would you implement a substr() function that extracts a sub string from a given string?
sir please send me bpcl previous question papers
What is the difference between inheritance and polymorphism?
What does the linker do?
What is difference between abstraction and encapsulation?
Objective The objective of this problem is to test the understanding of Object-Oriented Programming (OOP) concepts, in particular, on encapsulation. Problem Description Create a program for managing customer’s bank accounts. A bank customer can do the following operations: 1. Create a new bank account with an initial balance. 2. Deposit money into his/her account. 3. Withdraw money from his/her account. For this operation, you need to output “Transaction successful” if the intended amount of money can be withdrawn, otherwise output “Transaction unsuccessful” and no money will be withdrawn from his/her account. Input The input contains several operations and is terminated by “0”. The operations will be “Create name amount”, “Deposit name amount”, or “Withdraw name amount”, where name is the customer’s name and amount is an integer indicating the amount of money. There will be at most 100 bank accounts and they are all created on the first month when the bank is opening. You may assume that all account holders have unique names and the names consist of only a single word. Output The output contains the transaction result of withdrawal operations and the final balance of all customers after some withdrawal and deposit operations (same order as the input). Sample Input Create Billy 2500 Create Charlie 1000 Create John 100 Withdraw Charlie 500 Deposit John 899 Withdraw Charlie 1000 0
What is a multimap c++?
