From df6b32e6f39673493b53162cdd8bea516df0d3f7 Mon Sep 17 00:00:00 2001 From: Mark Pilgrim Date: Mon, 27 Jul 2009 04:23:48 -0400 Subject: [PATCH] validation --- unit-testing.html | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/unit-testing.html b/unit-testing.html index c836dee..625252a 100755 --- a/unit-testing.html +++ b/unit-testing.html @@ -406,7 +406,7 @@ FAILED (failures=2)

[download roman3.py] 

def to_roman(n):
     '''convert integer to Roman numeral'''
-    if not (0 < n < 4000):                                              ①
+    if not (0 < n < 4000):                                              ①
         raise OutOfRangeError('number out of range (must be 0..3999)')  ②
 
     result = ''
@@ -494,7 +494,7 @@ FAILED (failures=1)
def to_roman(n):
     '''convert integer to Roman numeral'''
-    if not (0 < n < 4000):
+    if not (0 < n < 4000):
         raise OutOfRangeError('number out of range (must be 0..3999)')
     if not isinstance(n, int):                                          ①
         raise NotIntegerError('non-integers can not be converted')      ②