basic symbols used in flowcharts are:-
|This structure is called terminator in flowcharts. It is used for both start and stop. Here is start structure in flowcharts.|
|The given structure, rectangle, is used to indicate processing or computing in a flowchart.|
|This structure is the diamond structure and it is the decision making structure in flowcharts. Statement is written in the diamond and left right nodes are used for yes and no of the statement. It means it decides the flow of the algorithm.|
|The given structure is a parallelogram and it is used to prompt for inputs like asking to enter integer values in variables and also used to display results.|
Flowchart of square roots of quadratic equation is:-
This is the flow chart of roots of quadratic equation.i hope you learn how to draw flowchart.Thanks for visit.....