From 575e44c8378da91d65682fe15e2651dda1f9cb5c Mon Sep 17 00:00:00 2001
From: Eric Douglas <eric.eoop@gmail.com>
Date: Thu, 22 May 2014 18:44:30 -0300
Subject: [PATCH] add accumulate and filtered-accumulate patterns in 1.1.3

---
 .../UNIT-01/03-problem-solving/.loops.py.swp  | Bin 12288 -> 12288 bytes
 .../UNIT-01/03-problem-solving/loops.py       |  13 +++++++++++++
 2 files changed, 13 insertions(+)

diff --git a/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/03-problem-solving/.loops.py.swp b/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/03-problem-solving/.loops.py.swp
index a88d85bea7f8e75f6d34070e9f796fc48e9b5e85..dd9a42cd59ad38993b3cf8e72ec3b16f97ca18b3 100644
GIT binary patch
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delta 92
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diff --git a/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/03-problem-solving/loops.py b/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/03-problem-solving/loops.py
index c4f5f72..00d372e 100644
--- a/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/03-problem-solving/loops.py
+++ b/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/03-problem-solving/loops.py
@@ -20,4 +20,17 @@ for i in range(0, len(items), 1):
   if items[i] % 2 == 0:
     count += 1
 
+# The accumulate pattern
+total = 0
+for i in range(0, len(items), 1):
+  total += items[i]
+
+# The filtered-accumulate pattern
+def sumEvens(items):
+  total = 0
+  for i in range(0, len(items), 1):
+    if items[i] % 2 == 0:
+      total += items[i]
+  return total
+