Question: what are symbols used in flowchart?
Answer: The Oval. An End or a Beginning. The oval, or terminator, is used to represent the start and end of a process. ... 
The Rectangle. A Step in the Flowcharting Process. The rectangle is your go-to symbol once you've started flowcharting. ... 
The Arrow. Indicate Directional Flow. ... 
The Diamond. Indicate a Decision.