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Authors:
Walter Savitch ,julia Lobur
Chapter:
Pointers And Dynamic Arrays
Exercise:
Self-test Exercises
Question:6 | ISBN:9780321531346 | Edition: 7

Question

Suppose a dynamic variable were created as follows:

char *p;

p = new char;

Assuming that the value of the pointer variable p has not changed (so it

still points to the same dynamic variable), how can you destroy this new

dynamic variable and return the memory it uses to the freestore so that

the memory can be reused to create new dynamic variables?

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