What are the two types of comments, and how do they differ?

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What is compilation?

1 Answers   Datamatics, TCS,

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difference between c and c++?

38 Answers   Cognizant, IBM, Infosys, Oracle, Sarva Shiksha Abhiyan, Wipro,

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Why cout is used in c++?

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I want to write a C++ language program that: 1. Reads in the size of a square from the screen; 2. Prints a hollow square of that size out of “-“, “|” and blanks on screen; 3. Prints the same hollow square onto a text file. The program should work for squares of all side sizes between 1 and 20.

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What is auto used for in c++?

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Write a program using display() function which takes two arguments.

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class Foo { public: Foo(int i) { } }; class Bar : virtual Foo { public: Bar() { } }; Bar b; Referring to the above code, when the object 'b' is defined, a compiler error will occur. What action fixes the compiler error? a) Adding a virtual destructor to the class Bar b) Adding a constructor to Bar which takes an int parameter c) Adding "Foo()" to the Bar constructor d) Adding a copy constructor to the class Foo e) Adding "Foo(0)" to the Bar::Bar initializer list

2 Answers   Quark,

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Can you help me with this one? Make a program that when a user inputed a Product Name, it will display its price, and when the user inputed the quantity of the inputed product, it will show its total price. The output must be like this: Product Name: Price: Quantity: Total Price: ..this is the list of products to be inputed: Cellphone - 1500 Washing Machine - 5200 Television - 6000 Refrigirator - 8000 Oven - 2000 Computer - 11000 thanks..:D

1 Answers  

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Is oops and c++ same?

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Write a program using merge () function to combine the elements of array x[ ] and y[ ] into array z[ ].

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What is slicing?

1 Answers  

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