Can someone please answer questions 18 and 19?

54 2 Imperative Programming Languages int sum(int n,...) { // Sum of n numbers int result = 0; while (n > 0) { result result + next(int); nan-1; return result; Possible calls are for example sum (5, a, b, c, d, e) and sum (3,1,2,3). Verify whether our translation for such function calls is adequate. Invent an implementation for next(t). 18. Code generation for programs. Translate the following program: 3 int result; int fibo (int n) { int result; if (n 0) { result result + next(int); nan-1; return result; Possible calls are for example sum (5, a, b, c, d, e) and sum (3,1,2,3). Verify whether our translation for such function calls is adequate. Invent an implementation for next(t). 18. Code generation for programs. Translate the following program: 3 int result; int fibo (int n) { int result; if (n