Draw any four graphical symbols used in a flowchart and explain them.

  • Oval: Represents the start or end of a process.
  • Rectangle: Used to denote a process or action step in the flowchart.
  • Diamond: Indicates a decision point where the process branches based on a yes/no or true/false condition.
  • Parallelogram: Used for input or output operations, like data entry or display.

Related Questions:

  1. Define computer.
  2. What is an algorithm and what is the role of an algorithm in problem-solving?
  3. What is a flowchart?
  4. Show memory hierarchy with the help of a diagram.
  5. Write four properties of computational thinking.
  6. Model Papers (1-10)