Differentiate between a pointer and a reference with respect to c++.


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More C++ General Interview Questions

Assume an array of structure is in order by studentID field of the record, where student IDs go from 101 to 500. Write the most efficient pseudocode algorithm you can to find the record with a specific studentID if every single student ID from 101 to 500 is used and the array has 400 elements. Write the most efficient pseudocode algorithm you can to find a record with a studentID near the end of the IDs, say in the range from 450 to 500, if not every single student ID in the range of 101 to 500 is used and the array size is only 300

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What is the function of I/O library in C++ ?

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Do the parentheses after the type name make a difference with new?

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What is split a string in c++?

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What is isdigit c++?

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What is command line arguments in C++? What are its uses? Where we have to use this?

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What is "mutable" keyword?

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Which programming language's unsatisfactory performance led to the discovery of c++?

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What is a multiset c++?

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List the special characteristics of constructor.

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How does the copy constructor differ from the assignment operator (=)?

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Difference between linked list and array?

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