What is setw manipulator in c++?
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I was a c++ code and was asked to find out the bug in that. The bug was that he declared an object locally in a function and tried to return the pointer to that object. Since the object is local to the function, it no more exists after returning from the function. The pointer, therefore, is invalid outside.
What are enumerations?
What are guid?
What does it mean to declare a member variable as static?
What happens when you make call 'delete this;'?
If we want that any wildcard characters in the command line arguments should be appropriately expanded, are we required to make any special provision? If yes, which?
What is a container class? What are the types of container classes in c++?
What are the differences between a struct in C and in C++?
What is a reference in C++?
What is size of string in c++?
write a program that takes two numbers from user that prints the smallest number
Is java a c++?