Which Symbol Is Used For A Decision In A Flowchart
If more than the most basic flowchart symbols appear in your diagram it is good practice to include a legend or symbol key.
Which symbol is used for a decision in a flowchart. Start process decision document and sub process. This page is about the meaning origin and characteristic of the symbol emblem seal sign logo or flag. Flowcharts may contain other symbols such as connectors usually represented by circles to represent converging paths in the flowchart. Also known as an action symbol this shape represents a process action or function.
A typical flowchart from older computer science textbooks may have the following kinds of symbols. The flowchart includes basic flowchart symbols that represent various stages of algorithm. This is the most common component of a flowchart. Most flowcharts should be built using only the start end and action or process symbols and should follow a very basic set of best practices.
Indicates a decision point at which the flow can branch based on the answer to the question condition posed in the decision box. Process symbol represents a step in a process. Terminal symbol indicates the beginning or end of a flowchart. Symmetric closed shape monochrome contains straight lines has no crossing lines.
In fact you really need only these 4 in most cases. The diagram in the central part of the drawing is a flow chart showing of the selection sort algorithm.