A flowchart is a visual diagram that represents the step-by-step process of solving a problem. It helps plan the logic of a solution before writing a computer program and makes it easier to explain the steps to others using symbols.
Definition
- – A flowchart is a tool that visually represents the sequence of operations in a program or system.
- – It uses shapes and arrows to show the flow of steps, making complex processes easier to understand.
- – There are two main types:
- – System flowcharts – Show how data moves from input to output.
- – Program flowcharts – Display the steps in a single program or function.
- – It converts written algorithms into a graphical format.
Importance of Flowcharts in Problem Solving
Flowcharts help in:
- – Visualizing the logic of a solution before coding.
- – Simplifying complex processes by breaking them into clear steps.
- – Improving communication between programmers and non-programmers.
- – Serving as documentation for future reference or modifications.
- – Guiding programmers during coding to avoid errors.