Program Development and Maintenance
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Questions and Answers

What is the primary purpose of an algorithm?

  • To visualize the flow of data through processing systems
  • To specify the output of a program
  • To develop a diagram to represent the flow of data
  • To provide a step-by-step procedure to solve a problem (correct)

What is the key characteristic of operations used in developing an algorithm?

  • They should be abstract and require advanced mathematical concepts
  • They should be random and unpredictable
  • They should be basic and can be done exactly in a finite amount of time (correct)
  • They should be complex and time-consuming

What is the purpose of the decision-making step in an algorithm?

  • To make a choice based on a condition or criteria (correct)
  • To determine the output of the algorithm
  • To specify the input values
  • To visualize the flow of data

What is a flowchart used for?

<p>To visualize the flow of data through processing systems (A)</p> Signup and view all the answers

What is the primary advantage of using a flowchart in algorithm development?

<p>It provides a visual representation of the program's logic (A)</p> Signup and view all the answers

What is the goal of problem-solving in algorithm development?

<p>To find a step-by-step procedure to solve a problem (C)</p> Signup and view all the answers

What is a primary benefit of using flowcharts for program design?

<p>Simplified maintenance of programs (B)</p> Signup and view all the answers

What is a limitation of using flowcharts for representing program logic?

<p>It oversimplifies complex program logic (B)</p> Signup and view all the answers

When would a flowchart need to be completely redrawn?

<p>When alterations are made to the program logic (D)</p> Signup and view all the answers

What is a challenge of reproducing flowcharts?

<p>Flowchart symbols cannot be typed (B)</p> Signup and view all the answers

What is the final step in the program design process?

<p>Writing the code (B)</p> Signup and view all the answers

What is a benefit of using flowcharts in coding?

<p>It makes the coding process easier (D)</p> Signup and view all the answers

What is the primary purpose of a flowchart in solving problems?

<p>To show the sequence of operations in a system (C)</p> Signup and view all the answers

What does a flowline (arrowhead) in a flowchart represent?

<p>The order of operation of a process (C)</p> Signup and view all the answers

What is represented by a rectangle in a flowchart?

<p>A set of operations that change data (D)</p> Signup and view all the answers

What is the purpose of a decision symbol in a flowchart?

<p>To determine which path the program will take (B)</p> Signup and view all the answers

What is the common shape used to represent a terminal in a flowchart?

<p>Oval or rounded (fillet) rectangle (D)</p> Signup and view all the answers

What are flowcharts used for in various fields?

<p>For analyzing, designing, documenting, or managing a process or program (D)</p> Signup and view all the answers

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