Ihave a big project coming up and now is the planning stage. the goal it to make a lego project in cadd. i am using autodesk inventor. in this program, i can make any lego piece, even those that don't exist. the project is encouraged to include movement and can include tecnic pieces. i'm looking for ideas on what to make. (a person once made a fully functional car (digital) out of lego, but that's too big) it has to be not too simple but not too complex. it can have movement as well (we just made gears this week).

ideas? comment or answer below. if you need to, attach a link or picture to your idea.

Create a function (prob3_6) that will do the following: input a positive scalar integer x. if x is odd, multiply it by 3 and add 1. if the given x is even, divide it by 2. repeat this rule on the new value until you get 1, if ever. your program will output how many operations it had to perform to get to 1 and the largest number along the way. for example, start with the number 3: because 3 is odd, we multiply by 3 and add 1 giving us 10. 10 is even so we divide it by 2, giving us 5. 5 is odd so we multiply by 3 and add one, giving us 16. we divide 16 (even) by two giving 8. we divide 8 (even) by two giving 4. we divide 4 (even) by two giving 2. we divide 2 (even) by 2 to give us 1. once we have one, we stop. this example took seven operations to get to one. the largest number we had along the way was 16. every value of n that anyone has ever checked eventually leads to 1, but it is an open mathematical problem (known as the collatz conjectureopens in new tab) whether every value of n eventually leads to 1. your program should include a while loop and an if-statement.