added unit 2.5 to 2.20

Author: DirDraggo

CodeHS/2/10/4/Bubble-Wrap-2.0-Travis.py

@@ -0,0 +1,45 @@
+"""
+This code will fill the canvas with light blue circles with a white highlight
+"""
+speed(0)
+## This function will draw one row of 10 circles
+def draw_circle_row():
+    for i in range(10):
+        pendown()
+        begin_fill()
+        color("light blue")
+        circle(20)
+        end_fill()
+        penup()
+        forward(40)
+## This function will move Tracy from end of row up to beginning of the row on top        
+def move_up_a_row():
+    left(90)
+    forward(40)
+    right(90)
+    backward(400)
+## This creates a white highlight in the top right blue circle
+def make_highlight():
+    for i in range(10):
+        pendown()
+        color("light blue")
+        circle(10,90)
+        color("white")
+        circle(10,90)
+        color("light blue")
+        circle(10,180)
+        penup()
+        forward(40)
+## Send Tracy to starting position in bottom left corner
+penup()
+setposition(-180,-200)
+# Call circle drawing function 10 times to fill ten rows
+for i in range(10):
+    draw_circle_row()
+    move_up_a_row()
+## Create the highlights
+penup()
+setposition(-180, -190)
+for i in range(10):
+    make_highlight()
+    move_up_a_row()

CodeHS/2/10/5/Sidewalk-Travis.py

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+penup()
+setposition(-200,-200)
+speed(0)
+def draw_square():
+    for i in range(4):
+        pendown()
+        forward(50)
+        left(90)
+def draw_row():
+    for i in range(8):
+        draw_square()
+        penup()
+        forward(50)
+def draw_sidewalk():
+    for i in range(4):
+        draw_row()
+        left(90)
+draw_sidewalk()

CodeHS/2/11/4/Dartboard-Travis.py

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+speed(0)
+radius = 25
+circle(radius)
+def init():
+    penup()
+    right(90)
+    forward(25)
+    left(90)
+for i in range(3):
+    init()
+    pendown()
+    radius = radius + 25
+    circle(radius)

CodeHS/2/11/5/Line-of-increasing-Blocks-Travis.py

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+speed(0)
+penup()
+setposition(-150,0)
+pendown()
+
+def make_square():
+    length = 10
+    for i in range(5):
+        for i in range(4):
+            pendown()
+            forward(length)
+            left(90)
+        penup()
+        forward(length * 2)
+        length = length + 10
+make_square()

CodeHS/2/5/5/Hexagon-Travis.py

@@ -0,0 +1,3 @@
+for i in range(6):
+    forward(50)
+    left(60)

CodeHS/2/5/6/X-Marks-The-Spot-Travis.py

@@ -0,0 +1,5 @@
+left(45)
+for i in range(4):
+    left(90)
+    forward(100)
+    backward(100)

CodeHS/2/5/7/Circle-Pyramid-Travis.py

@@ -0,0 +1,19 @@
+speed(0)
+penup()
+setposition(-100, -200)
+for i in range(3):
+    pendown()
+    circle(50)
+    penup()
+    forward(100)
+setposition(-50, -100)
+for i in range(2):
+    pendown()
+    circle(50)
+    penup()
+    forward(100)
+setposition(0, 0)
+pendown()
+circle(50)
+penup()
+forward(100)

CodeHS/2/6/4/Circle-Pyramid-With-Comments-Travis.py

@@ -0,0 +1,23 @@
+penup()
+setposition(-100, -200)
+## Makes the bottom three circles.
+for i in range(3):
+    pendown()
+    circle(50)
+    penup()
+    forward(100)
+setposition(-50, -100)
+## Makes the middle two circles.
+for i in range(2):
+    pendown()
+    circle(50)
+    penup()
+    forward(100)
+"""
+Makes the last circle.
+"""
+setposition(0, 0)
+pendown()
+circle(50)
+penup()
+forward(100)

CodeHS/2/8/4/Beaded-Bracelet-Travis.py

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+speed(0)
+def make_half_bracelet():
+    for i in range(18):
+        left(10)
+        penup()
+        forward(100)
+        pendown()
+        circle(10)
+        penup()
+        backward(100)
+for i in range(2):
+    make_half_bracelet()

CodeHS/2/8/5/Shape-Stack-Travis.py

@@ -0,0 +1,22 @@
+speed(0)
+penup()
+setposition(-25, -200)
+def square_circle_stack():
+    pendown()
+    for i in range(4):
+        forward(50)
+        left(90)
+    penup()
+    left(90)
+    forward(50)
+    right(90)
+    forward(25)
+    pendown()
+    circle(25)
+    penup()
+    backward(25)
+    left(90)
+    forward(50)
+    right(90)
+for i in range(4):
+    square_circle_stack()

CodeHS/2/9/5/Four-Colored-Triangles-Travis.py

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+speed(0)
+pensize(5)
+color("red")
+penup()
+backward(100)
+pendown()
+forward(200)
+penup()
+left(120)
+for i in range(4):
+    pendown()
+    color("blue")
+    forward(50)
+    left(120)
+    color("green")
+    forward(50)
+    right(120)

CodeHS/2/9/6/Colorful-Bracelet-Travis.py

@@ -0,0 +1,36 @@
+speed(0)
+def make_three_circles():
+    for i in range(12):
+        left(10)
+        penup()
+        forward(100)
+        pendown()
+        color("red")
+        begin_fill()
+        circle(10)
+        end_fill()
+        penup()
+        backward(100)
+        
+        left(10)
+        penup()
+        forward(100)
+        pendown()
+        color("purple")
+        begin_fill()
+        circle(10)
+        end_fill()
+        penup()
+        backward(100)
+        
+        left(10)
+        penup()
+        forward(100)
+        pendown()
+        color("blue")
+        begin_fill()
+        circle(10)
+        end_fill()
+        penup()
+        backward(100)
+make_three_circles()

CodeHS/2/9/7/Kids-Shape-Toys-Travis.py

@@ -0,0 +1,45 @@
+"""
+This code will create 4 different shapes with different colors
+"""
+penup()
+speed(0)
+## Creates a green pentagon
+def green_shape():
+    color("green")
+    begin_fill()
+    circle(60,360,5)
+    end_fill()
+## Creates a blue circle
+def blue_shape():
+    color("blue")
+    begin_fill()
+    circle(60)
+    end_fill()
+## Creates a red diamond
+def red_shape():
+    color("red")
+    begin_fill()
+    circle(60,360,4)
+    end_fill()
+## Creates a yellow half circle
+def yellow_shape():
+    color("yellow")
+    begin_fill()
+    circle(60,180)
+    end_fill()
+setposition(100, -150)
+pendown()
+green_shape()
+penup()
+setposition(100, 50)
+pendown()
+blue_shape()
+penup()
+setposition(-100, 50)
+pendown()
+red_shape()
+penup()
+setposition(-100, -150)
+pendown()
+yellow_shape()
+penup()