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Assignment # 1 CS403 - Fall 2014

The assignment has been designed to develop the understanding related to the followings,

  • Drawing Data Flow Diagrams


Question 1                                                                                                                                          [15 Marks]


Read the following requirements carefully and draw the Data Flow Diagrams Level 0 and Level 1 using Microsoft Visio.

Tourism Website


Suppose we are going to develop a website “PAK Tourism” for tourism promotion. Required functionality will be:

  • A general visitor may view “Travel Guide” information for different areas of Pakistan. This information will include “Weather “, “Currency Info”,    "Do's and Don'ts" ,”Customs”,  etc .
  • Moreover he may view “Tour Packages” offered by PAK Tourism  by selecting a Destination (Historical places, Parks, Lakes, City tour ,Northern Areas, etc) and after selecting sub category visitor can read tour complete info.(including No. of days , “Amount”,  “Accommodation info”, “ Attractions” etc)
  • A visitor can send Query to “PAK Tourism” by filling a small form including Name, email, phone and Query. Visitor will get response same day through email.
  • A visitor may get Registration after filling “Sign Up” form.



A Registered user will have additional functionality:


  • He/she will get authentication from website
    • After getting login, user may book a Tour by filling form (which will include available options and payment modes)



Views: 21564

Replies to This Discussion

dear upload the solution plzzzzzzzzzzzz

krna kia he is me smj ni aa rhi

plz upload assigment .............plz kuch smjh nai ari abi tak kia karna ha

Data Store k lye konsa symbol use krna chahiye?
lecture me jo symbol dikhaya gya hai wo to visio mein nhi hai.

hand out ko follow ni kren ap k pas jo available hai visio mai woe use kr len

Thank GOD One extra day mill gaya hai assignment submit krane k liye....

sure nahi hain k ye thiek hain ya nahi par 1 wali me issue hy complete info se arrow user ki taraf jaye ga.


kia file msvisio my bana k ms world my save kr k up load krni h

yes ms visio me bana k copy karna hy aur ms word me paste karna hy.

ms visio ma save kasy krni?

ms visio me save nahi karni wahan pe banani hy.

em still unale to intall visio :( 

Install ho jay tw intrface display e nh hota, wht the hell  is ths software 


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