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Solving Problems with Computers. . Java Programming: From Problem Analysis to Program Design, Third Edition. 3. Solving Problems Stages . Problem DefinitionDefine the main Problem. Java Programming: From Problem Analysis to Program Design, Third Edition. 4. Problem Definition . Write a Program to

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CSC 111 csc111.wordpress

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    1. CSC 111 http://csc111.wordpress.com

    3. Java Programming: From Problem Analysis to Program Design, Third Edition 3 Solving Problems Stages Problem Definition Define the main Problem

    4. Java Programming: From Problem Analysis to Program Design, Third Edition 4 Problem Definition Write a Program to Print the Sum of two integer Numbers Write a program to Print the Average of three integer numbers Write a program to print the volume of a cube and the sum of its surfaces areas

    5. Java Programming: From Problem Analysis to Program Design, Third Edition 5 Solving Problems Stages Problem Definition Define the main Problem Problem Analysis Determine the inputs, outputs, Arithmetic & logic operations

    6. Java Programming: From Problem Analysis to Program Design, Third Edition 6 Problem Analysis Write a Program to Print the Sum of two integer Numbers Inputs : First Number Second Number Operations : Summation = first + second Output : The summation

    7. Java Programming: From Problem Analysis to Program Design, Third Edition 7 Problem Analysis Write a program to Print the Average of three integer numbers Inputs : First Number Second Number Third Number Operations : Average = (first + second + third ) / 3 Output : The Average

    8. Java Programming: From Problem Analysis to Program Design, Third Edition 8 Problem Analysis Write a program to print the volume of a cube and the sum of its surfaces areas Inputs : Side Length Operations : Volume = side * side * side Surface area = ( side * side ) * 6 Output : The Volume The surface area

    9. Java Programming: From Problem Analysis to Program Design, Third Edition 9 Solving Problems Stages

    10. Java Programming: From Problem Analysis to Program Design, Third Edition 10 Basic steps for designing a solution

    11. Java Programming: From Problem Analysis to Program Design, Third Edition 11 Algorithms Write a Program to Print the Sum of two integer Numbers Start the program Read the first number ( N1 ) Read the second number ( N2 ) Sum the both numbers in ( Sum ) ? Sum = N1 + N2 Print the variable ( Sum ) End the program

    12. Java Programming: From Problem Analysis to Program Design, Third Edition 12 Algorithms Write a program to Print the Average of three integer numbers Start the program Read the first number ( num1 ) Read the second number ( num2 ) Read the third number ( num3 ) Sum the three numbers in ( result ) ? result = num1 + num2 + num3

    13. Java Programming: From Problem Analysis to Program Design, Third Edition 13 Algorithms Write a program to Print the Average of three integer numbers Divide the ( result ) by 3 and save the result in ( Average ) ? Average = result / 3 Print the ( Average ) End the program

    14. Java Programming: From Problem Analysis to Program Design, Third Edition 14 Algorithms Write a program to print the volume of a cube and the sum of its surfaces areas Start the program Read the length of the side ( Length ) Volume = Length * Length * Length Surface = ( Length * Length ) * 6 Print the ( Volume ) Print the ( Surface ) End the program

    15. Java Programming: From Problem Analysis to Program Design, Third Edition 15 Organization of Instructions Instructions that describe behavior can be organized in three ways in most programming languages: Sequentially Conditionally (Selection) Repetitively

    16. Java Programming: From Problem Analysis to Program Design, Third Edition 16 Sequentially

    17. Java Programming: From Problem Analysis to Program Design, Third Edition 17 Flow Charts

    18. Java Programming: From Problem Analysis to Program Design, Third Edition 18 Flow charts Symbols

    19. Simple Sequential Flow Charts

    20. Java Programming: From Problem Analysis to Program Design, Third Edition 20 Write a Program to Print the Sum of two integer Numbers Start the program Read the first number ( N1 ) Read the second number ( N2 ) Sum the both numbers in ( Sum ) ? Sum = N1 + N2 Print the ( Sum ) End the program

    21. Java Programming: From Problem Analysis to Program Design, Third Edition 21 Write a program to print the volume of a cube and the sum of its surfaces areas Start the program Read the length of the side ( Length ) Volume = Length * Length * Length Surface = ( Length * Length ) * 6 Print the ( Volume ) Print the ( Surface ) End the program

    22. Java Programming: From Problem Analysis to Program Design, Third Edition 22 Write a program to Print the Average of three integer numbers

    23. Java Programming: From Problem Analysis to Program Design, Third Edition 23 Write a program to Print the Average of three integer numbers

    24. Java Programming: From Problem Analysis to Program Design, Third Edition 24 Write a program to Print the Average of three integer numbers

    25. Java Programming: From Problem Analysis to Program Design, Third Edition 25 Write a program to Print the Average of three integer numbers

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