which is the difference?
Hello.
Which is the difference between "delete" and "delete []".For example if i declare
int **p=new int *[6]; and then i use "delete p" or "delete p[]" .The compiler returns me no error for each of the options i choose (but there must be some reason of using delete p and not delete [] p).
Which is the difference between "delete" and "delete []".For example if i declare
int **p=new int *[6]; and then i use "delete p" or "delete p[]" .The compiler returns me no error for each of the options i choose (but there must be some reason of using delete p and not delete [] p).
Ok.
Example
class* x = new class;
you would delete like this
delete class;
Example 2
class* x = new class[100] // points to an array of 100 classes
you must delete like this or you will have a memory leak
delete [] class;
Example
class* x = new class;
you would delete like this
delete class;
Example 2
class* x = new class[100] // points to an array of 100 classes
you must delete like this or you will have a memory leak
delete [] class;
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