RAPTOR

RAPTOR

1. is a program

   • based on flowcharts
     • connection of basic symbols

2. uses

   • write correct program instructions.
   • follow the flow of instruction execution
   • designed to be more readily understandable by beginning programmers.
   • to design and execute algorithms

3. structure

   • six basic symbols
     • call
       • Execute a group of instructions defined in the named procedure.
     • selection
     • loops
     • input
       • Allow the user to enter data
     • Assignment
       • Change the value of a variable using some type of mathematical calculation.
     • output
       • save to a file
     • start
       • the symbol to begin an algorithim
     • end
       • symbol used to stop the algorithim

Images and files in the map