CS508 Modern Programming Languages Assignments No. 2 fall 2014 Ideal Solutions

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CS508 Modern Programming Languages Assignments No. 2 Discussions and Solutions Fall 2014 Due Date: Dec 09, 2014


Uploading instructions

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Save your assignment with your ID (e.g. bx020200786.doc).
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Objective

The objective of this assignment is

To give some comparison, knowledge of syntax of SNOBAL and Ada programming languages. It will also enable student how write simple programs in SNOBAL and Ada programming languages.


Note:

Your answer must follow the below given specifications.

Font style: “Times New Roman”
Font color: “Black”
Font size: “12”
Bold for heading only.
Font in Italic is not allowed at all.
No formatting or bullets are allowed to use.
Your answer should not exceed 10 lines each.


Lectures Covered: This assignment covers Lecture # 9-17

Deadline

Your assignment must be uploaded/submitted at or before 09/12/2014.


Question No. 01:

a. Being a member of a software development team which requires developing software for defense organization, needing to run for more than 20 years. Which of the following programming language you will prefer? Justify your answer with solid arguments. Marks: 04
i) SNOBAL

ii) Ada

iii) FORTRAN



b. Write the program in SNOBOL that outputs the square of numbers between 1 and 15. Marks: 06



Question No. 02:

Ada is one of the strongest and standardized programming languages. Like C/C++, Ada also has rich set of operators. Consider the following C++ code and write code in Ada programming language to get the similar results by using the same variables, loop etc. Marks : 10



#include<iostream.h>



main (int argc, char *argv[])



{

int n;

int i=1;

int fact=1;

cout"please enter a number\n";

cin>>n;



if(n<=1)

return 1;



while(i<n)

{

fact= fact*i;

i++;

}

coutn"! ="fact;

system("pause");

}