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Q. Which of the following correctly declares a pointer in C++?
In C++, a pointer is declared using the '*' symbol, as in 'int *ptr;'.
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Q. Which of the following is the correct way to define a function with a reference parameter in C++?
Q. Which of the following correctly describes the meaning of ‘namespace’ feature in C++?
Q. The operator used for de-referencing or indirection is ____
Q. Which of the following is the correct way to define a mutable member variable in C++?
Q. Every element in an array is searched against some searching key, special for
Q. What is currect syntax of for loop?
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