Consider the global stack with SP = 305, LCL = 300, ARG = 292. Suppose the current running function is foo, and foo hasn't pushed or popped anything yet. How many local variables does foo have?
Added by Margaret W.
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We have a global stack with the Stack Pointer (SP) at 305, the base of the Local Variables (LCL) at 300, and the base of the Arguments (ARG) at 292. The current running function is foo, which hasn't modified the stack yet. Show more…
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