// Step: The title that the student sees in overview/progress panel
// Type: specifies whether this is a recursive script or wizard
// Location: specifies where to find the script; Used by WizardFactory to determine the wizard to use
//     and by ScriptModel to find the appropriate script
// For Location Step: 
//     Section: The section in code in which the student must locate it
//     Action: The value of Statement in specification that points to what the student should have selected
//         e.g., could be Subsection, Prompt or Input for variable input
// Modifies: The name of the attribute modified in problemSpec which can be used by a subsequent step
//     to conidtionally pick a course of action



// Write code to compute value for the output variable
Step: Write the statement to compute
Type: Wizard
Location: locate
Section: Compute 
Action: Compute 

// Actually, first have them locate the place
// Then, have them write the expression
// Finally, have them assign it to the variable