From 609abd33284284a487f1ac3bd0a6898ed6a77267 Mon Sep 17 00:00:00 2001
From: Niels Bom <niels@nielsbom.com>
Date: Sat, 1 Dec 2018 05:29:58 +0100
Subject: [python3/en] show that True and False are ints (#3412)

* [python3/en] show that True and False are ints

* [python3/en] rework some boolean stuff

I removed the example `-5 != False != True #=> True` because we didn't cover chaining yet.
---
 python3.html.markdown | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

(limited to 'python3.html.markdown')

diff --git a/python3.html.markdown b/python3.html.markdown
index c7fbf342..b3f89372 100644
--- a/python3.html.markdown
+++ b/python3.html.markdown
@@ -72,15 +72,24 @@ not False  # => True
 True and False  # => False
 False or True   # => True
 
-# Note using Bool operators with ints
-# False is 0 and True is 1
+# True and False are actually 1 and 0 but with different keywords
+True + True # => 2
+True * 8    # => 8
+False - 5   # => -5
+
+# Comparison operators look at the numerical value of True and False
+0 == False  # => True
+1 == True   # => True
+2 == True   # => False
+-5 != False # => True
+
+# Using boolean logical operators on ints casts them to booleans for evaluation, but their non-cast value is returned
 # Don't mix up with bool(ints) and bitwise and/or (&,|)
+bool(0)     # => False
+bool(4)     # => True
+bool(-6)    # => True
 0 and 2     # => 0
 -5 or 0     # => -5
-0 == False  # => True
-2 == True   # => False
-1 == True   # => True
--5 != False != True #=> True
 
 # Equality is ==
 1 == 1  # => True
-- 
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