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PPT Description Questions

Programming Practices & Techniques

1.  The Programming Process
  1. What is computer program?
  2. What do you know about programming process?
  3. What is input?
  4. What is output?
  5. What role does a programmer play regarding computer program?
  6. Who is a Systems Analyst?
  7. What do you mean by POSITIVE, NEGATIVE and ZERO numbers?
  8. What do you mean by Algorithm?
  9. What is a counter?
  10. What do you mean by an Execution-time-error?
  11. What do you know about Desk-checking an Algorithm?
  12. What is a Flowchart? Why do we use it?
  13. What do you know about Program Flowcharting Outlines?
  14. What is compiler?
  15. What is assembling language?
  16. Where do we use terminal outlines?
  17. What do you mean by coding?
  18. Name some programming language?
  19. What are the general types of programming language?
  20. What do you know about debagging and testing?
  21. What is documenting?
  22. What is detail line and total line?
2.  Introduction To Structured Programming
  1. What do you mean by Structure Programming?
  2. What is Modular Programming? How does it implement?
  3. What are sub routines?
  4. What is internal sub module?
  5. What is External sub module?
  6. What are the problems with the modular approach?
  7. What do you mean by top-down programming?
  8. What are structure charts?
  9. What are dummy modules?
  10. What do you know about single subordinate modules?
  11. What is a structure chart?
  12. What is GOTOless Programming?
  13. What do you mean by loop structure?
  14. What id Priming read?
  15. What is not EOF?
  16. What is the difference between flowchart & Structure chart?
  17. What do you know about selection structure?
  18. What do you know about pseudo code?
  19. What do you mean by case instruction?
  20. What do you mean by main program module?
  21. Write down some loop structure?

3.  Conditions That Control Processing
  1. What do you mean by Boolean algebra? Mention the evaluating order of Boolean expression.
  2. Define truth table. How can we develop a truth table by using AND, OR and NOT logic gate?
  3. Construct a truth table for four rules.
  4. What do you mean by compound condition?
  5. What do you mean by input editing checking?
  6. Discuss about the sequence checking, restricted value test and miscellaneous other tests.
  7. What do you mean by EOF? Discuss sentinel value and counter.
  8. Mention possible alternative condition.
  9. What do you mean by swap? Write a pseudo code for shorting 3 numbers.
  10. Discuss order of comparison.
4.  Complex Combinations Of Conditions
  1. How can we identify redundancy?
  2. Why do we use decision table?
  3. How do you arrange conditions in term flowchart for getting optimize decision?
5.  Control Breaks
  1. What is control break?
  2. What is control field?
  3. How to handle control break?
  4. What is false control break?
6.  Multilevel Control Breaks
  1. What do you mean by multilevel control break?
  2. What do you mean by group indication?
  3. What do you mean by group printed?
  4. What do you mean by HIPO?
  5. What do you mean by intermediate control break?
  6. What do you mean by major & minor control break?
  7. What is stand for HIPO?
  8. Write the advantage of HIPO?
  9. Write the disadvantage of HIPO?
7.  Tables
  1. What is table?
  2. What is array?
  3. Define 80-20 rule.
  4. What is paired table?
  5. What is table lookup?
  6. What is search argument?
  7. What is Multidimensional Tables?
  8. Define function and argument table?
  9. Write Drawback of sequence checking.
  10. Express sequential and binary search.
  11. What is meant by direct table addressing?
  12. How many ways to get table data into memory?
  13. What do you mean by Discrete and Segmented table?
  14. Which table has most used in business applications?
  15. How many types of search can be apply in a discrete table?
  16. Which is the more efficient technique of searching a large table?
  17. Write the formula to access into two-dimensional one-dimensionally.
  18. What is the difference between one-dimensional and two-dimensional tables?
8.  Multi file Processing: Sequential Access
  1. What is the master file and transaction file?
  2. What do you mean by sequential access and serial access?
  3. What is the key field?
  4. Why do we use a key field?
  5. What is the type of categorize in file-processing activities? Write the name of them?
  6. What is the types of forms media we will use for sequential files or master files.
  7. Why do we check sequence from a master file?
  8. Why a unique key exists in a file?
  9. If unique key does not exists then what will happen.
  10. If unique key exists then what will happen.
  11. When the master record is updated?
  12. When the old master record is copied to the new master file.
  13. When the transaction record waiting to be processed?
  14. What do you mean by maintaining?
  15. What do you mean by updating?
  16. What do you mean by referencing?
9.  Multi file Processing: Direct Access
  1. Define cylinder, track, and sector.
  2. What does mean by indexed file?
  3. What does mean by ISAM?
  4. What does mean by IOCS?
  5. What does mean by updating an ISAM file?
  6. What does mean by adding a record to an ISAM file?
  7. What does mean by VSAM file?
  8. What is random file?
  9. What is hashing algorithm?
  10. What is index set?
  11. What is sequence set?
  12. What is full index?
  13. What is DASD?
  14. What is master index?
  15. What is direct access?

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