CS 199: SPST Games
~~~~~~~~~~~~~~~~~~

Assignment 9:
~~~~~~~~~~~~~
 - Examples of all these tasks are available on "PSU CS199"

Task 1:
~~~~~~~
 - Create an object that prints 1 to 30 when you touch it

Task 2:
~~~~~~~
 - Correct the following script
    // This program describes what it is trying to do in the comments.
    // However, everything it *actually* does is wrong. Fix all the
    // things that are wrong.
    
    default {
        state_entry() {
        }
    
        touch_start(integer total_number) {
            integer foo;
            integer bar;
            integer var;
            
            // 1) Set foo to 3 and bar to 2
            foo  = 12;
            bar  += 52;
            llSay( 0, "1) foo = " +(string)foo + " bar = " + (string)bar );
            
            // 2) Sum foo and bar together, and store the result in "var"
            var = foo + foo + var;
            llSay( 0, "2) var = " +(string)foo + " + " + (string)bar + " = " + (string)var );
            
            // 3) Multiply foo by 10
            foo = foo + 18;
            llSay( 0, "3) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
            // 4) recalculate var as the sum of foo and bar
            foo = foo + bar;
            llSay( 0, "4) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
            // 5) Add 1 to foo, bar, and var.
            foo--;
            bar += 5;
            var = foo + 1;
            llSay( 0, "5) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
        }
    }

Task 3:
~~~~~~~
 - Create an object that calculates the sum of all the numbers from 1 to 100
   when you touch it. Your program must actually calculate this number.
   llSay( 0, "The sum of 1 to 100 is: 5050") is *not* a valid solution

Task 4:
~~~~~~~
 - Take the following program, and replace "......" with descriptions of what
   the program is doing in english

    //  - Take the following program, and replace "......" with descriptions of what
    // the program is doing in english
    default {
        state_entry() {
            llSetText( llGetObjectName(), <1,1,1>, 1 ); 
        }
    
        touch_start(integer total_number) {
            llSetText( llGetObjectName(), <1,1,1>, 1 );
            integer foo;
            integer bar;
            integer var;
            
            // 1) ......
            foo  = 4;
            bar  = 5;
            var  = 6;
            llSay( 0, "1) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
            
            // 2) ......
            var = foo * bar;
            llSay( 0, "2) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
            // 3) ......
            var  = var / bar;
            llSay( 0, "3) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
            // 4) ......
            var = foo + foo + foo;
            llSay( 0, "4) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
            // 5) ......
            bar += foo;
            var += bar;
            llSay( 0, "5) foo = " +(string)foo + " bar = " + (string)bar + " var = " + (string)var);
    
        }
        
        changed( integer code ) {
            llSetText( llGetObjectName(), <1,1,1>, 1 ); 
        }
    }