New Exercises

Author: 0xShun

HackInScience/Beginner_Exercises/circlePerimeter.py

@@ -0,0 +1,6 @@
+import math
+
+def circle_perimeter(radius):
+    '''Write a function that computes
+    the perimeter of a circle'''
+    return 2 * math.pi * radius

HackInScience/Beginner_Exercises/prtinEvenNumbers.py

@@ -0,0 +1,17 @@
+def print_even_numbers(start, stop):
+    '''Write a function printing every even numbers in the given range, 
+    one number per line.'''
+
+    for i in range(start, stop):
+        if i % 2 == 0:
+            print(i)
+
+
+def sumOfEvenNumbers():
+    '''Provide a script that prints the sum of every 
+    even numbers in the range [0; 100].'''
+    sum = 0
+    for i in range(0, 101):
+        if i % 2 == 0:
+            sum += i
+    return sum