From 240ea799e9d14e3b0460bfbae258444b2c459e47 Mon Sep 17 00:00:00 2001
From: "pixeebot[bot]" <104101892+pixeebot[bot]@users.noreply.github.com>
Date: Fri, 29 Mar 2024 05:33:58 +0000
Subject: [PATCH] Secure Source of Randomness

---
 main.py | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/main.py b/main.py
index fdd0e7d..a0a14bf 100644
--- a/main.py
+++ b/main.py
@@ -1,7 +1,7 @@
 import numpy
 import matplotlib.pyplot as plot
 from tkinter import *
-import random
+import secrets
 
 #hi!
 
@@ -17,21 +17,21 @@ def click():
     output.insert(END, calculateScore(guess, probability))
 
 def coinToss():
-    rng = random.randint(1, 20)
+    rng = secrets.SystemRandom().randint(1, 20)
     if (rng % 4 == 0):
         fair = True
     else:
         fair = False
     if not fair:
-        rng = random.randint(1, 20)
+        rng = secrets.SystemRandom().randint(1, 20)
         if (rng % 2 == 0):
             range_lower = True
         else:
             range_lower = False
         if not range_lower:
-            probability = random.randint(60, 80)
+            probability = secrets.SystemRandom().randint(60, 80)
         else:
-            probability = random.randint(20, 40)
+            probability = secrets.SystemRandom().randint(20, 40)
     else:
         probability = 50
     
@@ -39,7 +39,7 @@ def coinToss():
     heads = 0
     for i in range(1,1000):
         for j in range(1,30):
-            comparison = random.randint(1, 100)
+            comparison = secrets.SystemRandom().randint(1, 100)
             if comparison <= probability:
                 heads += 1
         heads_dist = numpy.insert(heads_dist, 0, heads)
@@ -52,7 +52,7 @@ def coinToss():
 
 
 #seed rng
-random.seed()
+secrets.SystemRandom().seed()
 #configure window
 window = Tk()
 window.title("Coin toss guessing game")