pull

factorial.py

@@ -0,0 +1,7 @@
+def factorial(x):
+    if x > 0:
+        return x * factorial(x-1)
+    else:
+        return 1
+
+

fibonacci_linear.py

@@ -0,0 +1,36 @@
+def fibonacci(n):
+    fib_array = [0,1]
+    #print(fib_array)
+    fib_answer = 0
+    #print(fib_answer)
+    fib_index_1 = fib_array[0]
+    fib_index_2 = fib_array[1]
+    #print(fib_index_1)
+    #print(fib_index_2)
+    if n == 0:
+        return 0
+    elif n == 1:
+        return 1
+    elif n < 0:
+        return print('error')
+    else:
+        #loop
+        for n in range(n-1):
+            #print('in loop')
+            fib_answer = fib_index_1 + fib_index_2
+            fib_array[0] = fib_index_2
+            fib_array[1] = fib_answer
+
+            fib_index_1 = fib_array[0]
+            fib_index_2 = fib_array[1]
+
+
+            #print(fib_index_1)
+            #print(fib_index_2)
+            #print(fib_answer)
+            #print(fib_array)
+
+        return fib_answer
+
+
+

fibonacci_recursive.py

@@ -0,0 +1,13 @@
+def fibonacci(n):
+    if n < 0 or n > 30:
+        print("error")
+    elif n == 0:
+        return 0
+    elif n == 1 :#or n == 2:
+        return 1
+    else:
+        return fibonacci(n-1) + fibonacci(n-2)
+
+
+
+

fizz_buzz.py

@@ -0,0 +1,12 @@
+for i in range(1,101):
+    if i % 3 == 0 and i % 5 == 0:
+        print('FizzBuzz')
+    elif i % 3 == 0:
+        print('Fizz')
+    elif i % 5 == 0:
+        print('Buzz')
+    else:
+        print(i)
+
+
+

higher_or_lower.py

@@ -0,0 +1,28 @@
+import random
+
+def user_number():
+    number = input('Guess a number 0-10\n')
+    return int(number)
+
+def rand_number():
+    number = random.randrange(0,11)
+    return number
+
+def compare_number():
+    rand = rand_number()
+    guess = False
+    while guess == False:
+        user = user_number()
+        if user > rand:
+            print('that was too high')
+
+        elif user < rand:
+            print('that was too low')
+
+        elif user == rand:
+            print('that was spot on')
+            break
+        else:
+            print('error')
+
+compare_number()