Pull request for assignments week 6

students/KevinCavanaugh/session1/break_me.py

@@ -0,0 +1,28 @@
+# --------------------------------------- #
+# Title: Assignment 1: Break_me
+# Change Log: (who, when, what)
+# kcavanaugh, 2019-01-13, created file
+# --------------------------------------- #
+
+def nameerror ():
+    name = input("Enter your name:")
+    print("Your name is", nama)
+
+def typeerror ():
+    number = len(int(input("Enter your favorite number:")))
+    print("Your name is", number)
+
+#def syntaxerror ():
+#    name = innput("Enter your name:"")
+#    print("Your name is", name)
+
+def attributeerror ():
+    name = str(input("Enter your name:"))
+    print(sum(name))
+
+
+
+#nameerror()
+#typeerror()
+#syntaxerror()
+attributeerror()

students/KevinCavanaugh/session1/diff21.py

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+def diff21(n):
+    if n <= 21:
+        return 21 - n
+    else:
+        return (n - 21) * 2

students/KevinCavanaugh/session1/makes10.py

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+def makes10(a, b):
+    return a == 10 or b == 10 or a+b == 10

students/KevinCavanaugh/session1/monkey_trouble.py

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+def monkey_trouble(a_smile, b_smile):
+    return a_smile == b_smile
+

students/KevinCavanaugh/session1/parrot_trouble.py

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+def parrot_trouble(talking, hour):
+    return talking and (hour < 7 or hour > 20)

students/KevinCavanaugh/session1/sleep_in.py

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+def sleep_in(weekday, vacation):
+    return not weekday or vacation
+
+
+sleep_in(True, False)

students/KevinCavanaugh/session1/sum_double.py

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+def sum_double(a, b):
+    if a == b:
+        return (a + b) * 2
+    else:
+        return a + b

students/KevinCavanaugh/session2/array_front9.py

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+def array_front9(nums):
+    if len(nums) > 4:
+        end = 4
+    else:
+        end = len(nums)
+
+    for i in range(end):
+        if nums[i] == 9:
+            return True
+    return False

students/KevinCavanaugh/session2/fizz_buzz.py

@@ -0,0 +1,9 @@
+for num in range(1, 100):
+    if num % 3 == 0 and num % 5 == 0:
+        print('FizzBuzz')
+    elif num % 3 == 0:
+        print('Fizz')
+    elif num % 5 == 0:
+        print('Buzz')
+    else:
+        print(num)

students/KevinCavanaugh/session2/grid_printer.py

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+def column(a):
+    print("+", end=" ")
+    for i in range(a-1):
+        print("- - - - +", end=" ")
+    print("- - - - +")
+
+
+def rows(a):
+    print("|", end=" ")
+    for i in range(a-1):
+        print("        |", end=" ")
+    print("        |")
+
+
+def grid_printer(a,b):
+    column(a)
+    for i in range(b):
+        for i in range(4):
+            rows(a)
+        column(a)
+
+
+a = int(input("columns: "))
+b = int(input("rows: "))
+grid_printer(a, b)

students/KevinCavanaugh/session2/series.py

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+def fibonacci(n):
+    if n < 0:
+        return None
+    elif n == 0:
+        return 0
+    elif n == 1:
+        return 1
+    else:
+        return fibonacci(n-1) + fibonacci(n-2)
+
+
+def lucas(n):
+    if n < 0:
+        return None
+    elif n == 0:
+        return 2
+    elif n == 1:
+        return 1
+    else:
+        return lucas(n-1) + lucas(n-2)
+
+
+def sum_series(n, y=0, z=1):
+    if n < 0:
+        return None
+    elif n == 0:
+        return y
+    elif n == 1:
+        return z
+    else:
+        return sum_series(n-1, y, z) + sum_series(n-2, y, z)
+
+if __name__ == "__main__":
+    # run some tests
+    assert fibonacci(0) == 0
+    assert fibonacci(1) == 1
+    assert fibonacci(2) == 1
+    assert fibonacci(3) == 2
+    assert fibonacci(4) == 3
+    assert fibonacci(5) == 5
+    assert fibonacci(6) == 8
+    assert fibonacci(7) == 13
+
+    assert lucas(0) == 2
+    assert lucas(1) == 1
+
+    assert lucas(4) == 7
+
+    assert sum_series(5) == fibonacci(5)
+
+    # test if sum_series matched lucas
+    assert sum_series(5, 2, 1) == lucas(5)
+
+    print("tests passed")

students/KevinCavanaugh/session2/string_times.py

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+def string_times(str, n):
+  return str * n