Problem
Consider the pseudocode in Program and assume execution starts at the first line of main (i.e., assume you have a stack with a single empty binding table just before executing line 12). Recall that malloc is used to dynamically allocate memory. Explain what the values of A and B are at line 16, both in terms of addresses and in terms of what is located in memory at those addresses. Describe any issues that might arise from the execution of function f. Justify your answer by describing how the environment changes as the program executes (and in particular when f is called). Assume a character requires two bytes of storage.