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5 problem solving with the sequential logic structure | PDF
Data Structures and Algorithms




    Sequential Logic
    Structure


The most commonly used and the simplest logic
structure is the sequential structure. All problems use
the sequential structure, and most problems use it in
conjunction with one or more of the other logic
structures.


Flowchart Diagram for the Sequential Structure




Problem Solving with the Sequential Logic Structure                  *Property of STI
                                                                         Page 1 of 4
Data Structures and Algorithms




      Sample Problem


Mr. Frodo is looking for a bank that will give the most
return on her money over the next five years. She has
P100,000.00 to put into a savings account. The standard
equation to calculate principal plus interest at the end
of a period of time is.

                     AMOUNT = P*( 1 + I/M)^(N*M)

Where :

P = PRINCIPAL (amount of money to invest)
I = INTEREST (percentage rate the bank pays to the
investor)
N = NUMBER OF YEARS (time for which the principal is
invested)
M = COMPOUND INTERVAL (the number of times per
year the interest is calculated and added to the
principal


Problem Solving with the Sequential Logic Structure                  *Property of STI
                                                                         Page 2 of 4
Data Structures and Algorithms




       Sample Problem



Problem Analysis
The required processing is the equation for the
AMOUNT. Solution ideas include the following:

1. Enter all input data as variables
2. Enter the principal and interest as constants and
   the other values as variables.
3. Enter the data for one bank per run.
4. Enter the data for all banks per run.




Problem Solving with the Sequential Logic Structure                  *Property of STI
                                                                         Page 3 of 4
Data Structures and Algorithms




       Sample Problem

Solution




Problem Solving with the Sequential Logic Structure                  *Property of STI
                                                                         Page 4 of 4

5 problem solving with the sequential logic structure

  • 1.
    Data Structures andAlgorithms Sequential Logic Structure The most commonly used and the simplest logic structure is the sequential structure. All problems use the sequential structure, and most problems use it in conjunction with one or more of the other logic structures. Flowchart Diagram for the Sequential Structure Problem Solving with the Sequential Logic Structure *Property of STI Page 1 of 4
  • 2.
    Data Structures andAlgorithms Sample Problem Mr. Frodo is looking for a bank that will give the most return on her money over the next five years. She has P100,000.00 to put into a savings account. The standard equation to calculate principal plus interest at the end of a period of time is. AMOUNT = P*( 1 + I/M)^(N*M) Where : P = PRINCIPAL (amount of money to invest) I = INTEREST (percentage rate the bank pays to the investor) N = NUMBER OF YEARS (time for which the principal is invested) M = COMPOUND INTERVAL (the number of times per year the interest is calculated and added to the principal Problem Solving with the Sequential Logic Structure *Property of STI Page 2 of 4
  • 3.
    Data Structures andAlgorithms Sample Problem Problem Analysis The required processing is the equation for the AMOUNT. Solution ideas include the following: 1. Enter all input data as variables 2. Enter the principal and interest as constants and the other values as variables. 3. Enter the data for one bank per run. 4. Enter the data for all banks per run. Problem Solving with the Sequential Logic Structure *Property of STI Page 3 of 4
  • 4.
    Data Structures andAlgorithms Sample Problem Solution Problem Solving with the Sequential Logic Structure *Property of STI Page 4 of 4