Raptor

Raptor

1. what is?

   • visual program.
     • creates
       • flowcharts
         • with algorithms.
           • with a specific order

2. symbols for the flowchart

   • input
     • Allow the user to enter data.
   • output
     • Display the value of a variable.
   • loop
     • a circle process.
   • call
     • Execute a group of instructions or variable arguments.
   • assigment.
     • Change the value of a variable
   • selection
   • start
     • flowchart start
   • end
     • result

3. process

   • put start symbol.
     • insert the variables that you willl use.
       • put the action this variables will do.
         • use loop if it is nessesary.
           • put the name of the result and the operation variables will do
             • show the result
               • put end symbol
                 • example
                   • circle area

4. icludes

   • operations
     • sum
     • subtraction
     • division
     • exponentiation
     • multiplication
   • variables saved
     • natural logarithm
     • draw_line
     • cos
     • average
   • comments
     • name
     • brief description.
   • Reading Self-Check
     • shows all process
     • shows errors.
     • summary of the flowchart

5. created by: Sonia franco 9E

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