Question: 11. Consider the following skeletal C program: Given the following calling sequences and assuming that dynamic scoping is used, what variables are visible during execution

11. Consider the following skeletal C program: Given the following calling sequences and assuming that dynamic scoping is used, what variables are visible during execution of the last function called? Include with each visible variable the name of the function in which it was defined. a. main calls fun1; fun 1 calls fun2; fun2 calls fun 3. b. main calls fun 1 ; fun 1 calls fun 3 . c. main calls fun 2 ; fun 2 calls fun 3 ; fun 3 calls fun 1
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