programming 1- Tracy - lessons 13-15 quiz

This is my code from 2.13.4 What is wrong with this code?

• The "color_choice" variable is not defined

• There is not an "int" with the input when asking for a numerical value

• In the bottom line of my function I should just be going forward my "radius", not "radius*2"

• I should not have "" marks in front and at the end of my colors in "make_circle"

Here is my code for Tracy 2.13.5. I have my input and telling it to perform my two functions. what am I missing?

• Telling it to start at a starting point so the square and circle are centered. The following code should be added.

  
  

  penup()

  right(90)

  forward(radius)

  left(90)

• Telling it to start at a starting point so the square and circle are centered. The following code should be added.

  
  

  penup()

  left(90)

  forward(radius)

  right(90)

• In the for loop, there is a parameter of "radius*2" in it. There should just be a parameter of radius.

• The functions "make_circle" and "make_square" need to be combined into one function for it to work properly.

attached is my code for 2.13.6. I have an error though and it won't make a snowman that reduces the size of each snowball in half. What is the error?

• In the for loop, after entering the "make_circle" function, it should be "radius = radius/2"

• In the for loop, after entering the "make_circle" function, it should have the "radius = radius - 25" first in the loop.

• in the function, after I make a circle, I should go right(90), forward, and then left(90) to up to form my smaller circle.

• in the function, after I make a circle, I should only go up forward my "radius" to get to the starting point of my next circle.

This is my code for Geometry 2.14.4 to make geometric shapes. Where is the error?

• I should have an setposition of (-150, 0) instead of (0, -150)

• My radius should be doubling (radius = radius*2) in the assignment.

• My radius of my circle is always set for 25. The 25 should be taken out and I should input "radius".

• I should have an "i" in my for loop, so it should look like "for i in range(i):"

Attached is my code for 2.15.4. I need to make 4 circles. The circles should be 25, 50, 75, 100. why will it not make my circle of 100.

• the for loop, should have 4 instead of (25, 100, 25)

• the for loop, should have an "i" in it instead of (25, 100, 25). It should look like "for i in range(i):"

• I am telling it to stop at 100, so it will not make the circle at 100. the 100, should be changed to either 101 or 125.

• I am telling it to stop at 100, so it will not make the circle at 100. the 100, should be changed to 150.

Attached is my code for 2.15.5. I am wanting Tracy to make 4 bars imitating what a "wifi" signal might look like. What is wrong with the code?

• The code is never telling Tracy to finish making a square. It just has her go forward then up.

• The parameters are wrong. The middle value of the parameter in the for the i loop should be 50. So it should look like "for i in range(10, 50, 10):

• The parameters are wrong. The first value of the parameter in the for the i loop should be 20. So it should look like "for i in range(20, 60, 10):

• The forward 25 at the end of the code should not be there. Putting the forward 25 will end up stacking the boxes on top of one another.