Added 2.18 problems

Author: KenwoodFox

CodeHS/2/18/4/Increasing Squares-Joe.py

@@ -0,0 +1,26 @@
+"""
+This program made by Joe
+"""
+minSquareSize = 50
+growthFactor = 50
+maxSquareSize = 350
+
+def fillSquares():
+    length = minSquareSize
+    while length <= 350:
+        drawSquare(length)
+        length = length + growthFactor
+
+def drawSquare(length):
+    penup()
+    setposition(0,0)
+    right(90)
+    forward(length / 2)
+    left(90)
+    forward(length / 2)
+    pendown()
+    for i in range(4):
+        left(90)
+        forward(length)
+
+fillSquares()

CodeHS/2/18/5/Guess a number-Joe.py

@@ -0,0 +1,16 @@
+lineModifier = 50
+secretNum = 4
+
+def green_check():
+    pensize(10)
+    color("Green")
+    left(45)
+    for i in range(2):
+        forward(lineModifier * 3)
+        left(180)
+    left(90)
+    forward(lineModifier)
+    
+while int(input("Guess a number between 1 and 10: ")) != secretNum:
+    print("Wrong! Try again.")
+green_check()