Logic Formulation

What is an algorithm?

• A graphical representation of a process

• A step-by-step procedure to solve a problem

• A high-level programming language

• A type of hardware component

Which of the following is NOT a characteristic of an algorithm?

• Well-defined inputs and outputs

• Clear and unambiguous

• Must be written in a programming language

• Feasible

What does a flowchart represent?

• A mathematical equation

• A graphical representation of an algorithm

• A block of programming code

• A set of compiler instructions

What does the Decision symbol in a flowchart represent?

• Input of data

• Output of data

• Processing of conditions using relational operators

• Ending of a program

What is the purpose of a Subroutine (Function) symbol in a flowchart?

• To define the start and end points

• To represent repeated conditions

• To group sequences performing a specific task

• To store variables in memory

What does the Flow Lines symbol indicate in a flowchart?

• The logical sequence of the program

• A calculation in progress

• A storage operation

• A conditional statement

Which algorithm structure represents a process that repeats based on a condition?

• Sequence Structure

• Selection Structure

• Repetition Structure

• Modular Structure

Which of the following best describes a Selection Structure?

• Represents a flow carried out in a specific order

• Represents a process based on certain conditions

• Represents a function call

• Represents a loop operation

What is an example of a Repetition Structure in an algorithm?

• Storing the sum of two numbers

• Determining if a number is odd or even

• Printing numbers from 1 to 10

• Assigning a value to a variable

What is the function of an On-Page Connector in a flowchart?

• Connects flowcharts on different pages

• Connects flowcharts on the same page

• Stores temporary variables

• Represents data processing operations