The operator returns a value that is equivalent to multiplying the number of elements in a single data declaration by the size, in bytes, of a single element of a data declaration. lengthof sizeof type offset ptr

i believe the two important functions that skype uses are nat traversal and user location.good luck        

explanation:

the omega button is one of them.

it would be a. excessive network collisions or d. slow connectivity between devices those would be my answer.

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