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Answer Posted / vrushali
Whenever we call malloc() for allocating memory. The value
of the starting address is stored in a virtual memory tables.
So whenever free() is called then using the starting memory
location free () will have an entry of the bytes allocated
and to be freed. It can do it using this entry then entry is
deleted also.
This is pure OS concept.
Please reply here if you are not able to understand my answer.
| Is This Answer Correct ? | 4 Yes | 3 No |
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