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Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationRationale                The ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationObjectives                In ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationPhases                Activit...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationInput-Process-Output Cycle   ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationPrograms                A com...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationFlowcharts                A f...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationSymbols Used in Flowcharts   ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationSymbols Used in Flowcharts (C...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationJust a minute                ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationJust a minute (Contd.)       ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts    ...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts (Co...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts (Co...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts (Co...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended Installation                           Ex...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 1                Dra...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 2                Rea...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 3                Dra...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 4                Dra...
Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationSummary                In thi...
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01 iec t1_s1_plt_session_01

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Transcript of "01 iec t1_s1_plt_session_01"

  1. 1. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationRationale The Programming Logic and Techniques (PLT) module is positioned as the entry point into this curriculum. Since this curriculum is designed to cater to aspiring software professionals, a strong foundation in programming approaches and application of logic was found essential and was recommended by the industry. In the OOPs using C# module the students will be required to write programs involving the use of programming constructs. The PLT module, apart from teaching problem solving technique like flowcharting, will also prepare the students for the OOPs using C# module by developing the student’s ability to study, solve and represent the logic of the problems. Ver. 1.0 Session 1 Slide 1 of 20
  2. 2. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationObjectives In this session, you will learn to: Identify input, process, and output Describe programs Problem-solving techniques Ver. 1.0 Session 1 Slide 2 of 20
  3. 3. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationPhases Activities can be broken into separate phases: The first phase is called the input phase. The second phase is called the process phase. The last phase is called the output phase. Ver. 1.0 Session 1 Slide 3 of 20
  4. 4. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationInput-Process-Output Cycle The cycle of activities performed by a computer is referred to as the Input-Process-Output cycle or the I-P-O cycle. A computer consists of several components. Each component participates in either one of the input, process, or output phases. Ver. 1.0 Session 1 Slide 4 of 20
  5. 5. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationPrograms A computer is designed to accept input, process it, and generate output. A set of instructions to perform a task is called a program. A number of programs together form an application. Ver. 1.0 Session 1 Slide 5 of 20
  6. 6. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationFlowcharts A flowchart is a graphical representation of the steps to be followed for solving a problem. It consists of a set of symbols. Each symbol represents a specific activity. Ver. 1.0 Session 1 Slide 6 of 20
  7. 7. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationSymbols Used in Flowcharts Symbol Activity Input Processing Output Decision Subroutine Ver. 1.0 Session 1 Slide 7 of 20
  8. 8. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationSymbols Used in Flowcharts (Contd.) Symbol Activity Flow lines Terminator On page connector Off page connector Annotation Ver. 1.0 Session 1 Slide 8 of 20
  9. 9. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationJust a minute Match the following verbs with appropriate symbols. Get, Write, Stop, Add, Start, Multiply, Read, Subtract, Divide, Display, Input, Output, If S. No. Symbol Activity 1. 2. 3. start 4. 5. Ver. 1.0 Session 1 Slide 9 of 20
  10. 10. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationJust a minute (Contd.) Answer: 1. If 2. Add, Multiply, Subtract, Divide 3. Get, Read, Input 4. Start, Stop 5. Write, Display, Output Ver. 1.0 Session 1 Slide 10 of 20
  11. 11. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts Example: Flowchart for preparing tea Start The Steps for Preparing tea Input Water, Sugar, Tea Leaves, and Milk Boil the Ingredients Tea is Prepared Stop Ver. 1.0 Session 1 Slide 11 of 20
  12. 12. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts (Contd.) Example: Flowchart for manipulating numbers Start Get a Number Add 1 to the Number Display the Number Stop Ver. 1.0 Session 1 Slide 12 of 20
  13. 13. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts (Contd.) Example: The value of sale made is calculated as the number of units sold multiplied by the price per unit. Draw a flowchart to calculate and print the sale value. Ver. 1.0 Session 1 Slide 13 of 20
  14. 14. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationDrawing Simple Flowcharts (Contd.) Example (Contd.): Start Input Units Sold Input Unit Price Multiply Units Sold By Unit Price Print Total Sale Value Stop Ver. 1.0 Session 1 Slide 14 of 20
  15. 15. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended Installation Exercises Ver. 1.0 Session 1 Slide 15 of 20
  16. 16. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 1 Draw a flowchart to represent the procedure of admission of a student to NIIT. Ver. 1.0 Session 1 Slide 16 of 20
  17. 17. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 2 Rearrange the following steps in the order of correct sequence to add two numbers and draw a flowchart for the same: 1. Get the First Number 2. Display the Result 3. Stop 4. Add the Two Numbers 5. Get the Second Number 6. Start Ver. 1.0 Session 1 Slide 17 of 20
  18. 18. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 3 Draw a flowchart to accept five numbers and display the sum of the numbers. Ver. 1.0 Session 1 Slide 18 of 20
  19. 19. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationExercise 4 Draw a flowchart to input any number, multiply it by 2, and display the result. Ver. 1.0 Session 1 Slide 19 of 20
  20. 20. Installing WindowsLogic and TechniquesProgramming XP Professional Using Attended InstallationSummary In this session, you learned that: The cycle of activities performed by a computer follows the Input-Process-Output cycle. A set of instructions to perform a particular job is called a program. A flowchart is a graphical representation of the steps to be followed for solving a problem. A flowchart consists of a set of symbols, where each symbol represents a specific activity. Ver. 1.0 Session 1 Slide 20 of 20
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