Answer Posted / karthikeyan g

a:
it is used to set the pointer from the starting position.
ex: fseek(ptr,10,SEEK_SET);
here,the pointer going to point the 10th position from starting position.

b:
it is used to set pointer position from the current position.
ex: fseek(ptr,10,SEEK_CUR);
here,the pointer going to point the 10 th position from the current position

How can you relate the function with the structure? Explain with an appropriate example.

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