Solution

app/main.py

@@ -1 +1,26 @@
-# write your code here
+from random import choice
+import matplotlib.pyplot as plt
+import numpy as np
+
+
+def flip_coin() -> dict:
+    results = {i: 0 for i in range(11)}
+
+    for _ in range(10000):
+        heads = sum(choice([0, 1]) for _ in range(10))
+        results[heads] += 1
+
+    for key in results:
+        results[key] = round((results[key] / 10000) * 100, 2)
+
+    return results
+
+
+def draw_gaussian_distribution_graph() -> None:
+    xpoints = np.array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10])
+    ypoints = np.array([
+        0.13, 0.97, 4.22, 12.04, 20.51, 24.61,
+        20.51, 12.04, 4.22, 0.97, 0.13
+    ])
+    plt.plot(xpoints, ypoints)
+    plt.show()