Write a C++ Program to check whether a number is prime number or not?

0 Answers   IBS,

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Consider a c++ template funtion template<class T> T& Add(T a, T b){return a+b ;} if this function is called as T c = Add("SAM", "SUNG"); what will happen? What is the problem in the template declaration/ How to solve the problem.

7 Answers   LG, Samsung,

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Is it possible to pass an object of the same class in place of object reference to the copy constructor?

0 Answers  

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What is a hashmap c++?

0 Answers  

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Explain "passing by value", "passing by pointer" and "passing by reference" ?

5 Answers  

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What is the use of endl?

0 Answers  

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Write a Program for find and replace a character in a string.

0 Answers  

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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 Answers  

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Write the program for fibonacci in c++?

20 Answers   TATA, Wipro,

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Which is the best c++ compiler for beginners?

0 Answers  

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What is the output of: String a1 = "Hello"; String a2 = "world!"; String* s1 = &a2; String& s2 = a1; s1 = &a1; s2 = a2; std::cout << *s1 << " " << s2 << std::endl;

4 Answers   Lehman Brothers,

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Does c++ cost money?

0 Answers  

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