objective-c - weak variable assigned to strong variable in objective c

Question

what will happen if weak variable is assigned to strong variable . Will the strong gets released when weak goes out of scope , will it create a memory leak ? As per my assumption compiler will add release statement for the strong variable in ARC mode and it will not create memory leak . Correct me if I am wrong.

Answer 1

您不会将变量分配给另一个变量，而是将变量的值分配给另一个变量。所以你的强变量将“保留”你的对象。