Chapter 9, Problem 2PE

Develop a complete parser for the subset of the Ada language. This parser program mustexecute with the scanner. Please develop a scanner and parser for a subset of Ada. The subset does not have to be large. Preferably in C#.

In a C program, there are advantages and drawbacks to use parameters rather of a global variable. Parameters may be sent rather than being stored in a variable.

What are the design issues for subprograms?

What are the three general characteristics of subprograms?

Write a C# program that passes by reference a literal to a subprogram,which attempts to change the parameter.

What is a class-wide type in Ada 95?

In a C program, there are advantages and disadvantages to using passing parameters as opposed to global variables.

Exercise 6 Suppose that AYBU is a new programming language that is similar to C, except that AYBU uses dynamic scoping. Consider the program below. What is the output of the program when it is:   /////////////////////////////////////////////////////////////////// int i=25;   void A(void) {    printf("A1: %d \n",i);    i--;    printf("A2: %d \n",i); }   void C(){    static int i = 99;    i--;    printf("C1: %d\n",i); }   void B(int i) {   printf("B1: %d\n",i);   i-=10;   A();   printf("B2: %d\n",i);   C();   printf("B3: %d\n",i); }   int main(int argc, char** argv) {    int i=100;    printf("M1: %d\n",i);    B(i);    printf("M2: %d\n",i);    A();    printf("M3: %d\n",i);    C();    return 0; }     (a) Compiled with a normal C compiler?   M1:    B1:    A1:    A2:    B2:    C1:    B3:    M2:    A1:      A2:      M3:      C1:          (b) Compiled with the new AYBU compiler?   M1:    B1:    A1:    A2:    B2:    C1:    B3:    M2:    A1:      A2:      M3:      C1:

What are S parameters and SS1 parameters so confused?