19. Consider the following C program: int fun (int *i) { *1 += 5; return 4;...

   

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19. Consider the following C program: int fun (int *i) { *1 += 5; return 4; void main () { int x = 3; x = x + fun (&x); a) Implement the code in Pascal. During your testing modify the function call in main so that it also calls the function first (i.e. x = fun(&x) + x;). Document your findings. 19. Consider the following C program: int fun (int *i) { *1 += 5; return 4; void main () { int x = 3; x = x + fun (&x); a) Implement the code in Pascal. During your testing modify the function call in main so that it also calls the function first (i.e. x = fun(&x) + x;). Document your findings.