What is the identity function in c++? How is it useful?


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What will happen if I allocate memory using "new" and free it using "free" or allocate sing "calloc" and free it using "delete"?

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Evaluate the following expression as C++ would do :8 * 9 + 2 * 5 a) 82 b) 79 c) 370 d) list

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Badboy is defined who has ALL the following properties: 1. Does not have a girlfriend and is not married. 2. He is not more than 23 years old. 3. The middle name should be "Singh" 4. The last name should have more than 4 characters. 5. The character 'a' should appear in the last name at least two times. 6. The name of one of his brothers should be "Ram" Write a method: boolean isBadBoy(boolean hasGirlFriend , boolean isMarried, int age , String middleName , String lastName , String[] brotherName); isHaveGirlFriend is true if the person has a girlfriend isMarried is true if the person is married age is the age of the person middleName is the middle name of the person lastName is the last name of the person brotherName is the array of the names of his brothers

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Describe protected access specifiers?

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structure that describe a hotel with name, address,rooms and number of rooms

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What is a manipulative person?

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Is java as fast as c++?

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What is data type in c++?

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What is c++ hiding?

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Difference between a homogeneous and a heterogeneous container

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How long does this loop run: for(int x=0; x=3; x++) a) Never b) Three times c) Forever

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