From 69850e4962d4616e72aa63a6f98d33b588f98fe8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=80=E5=8F=B6=E7=9F=A5=E7=A7=8B?= <827182486@qq.com>
Date: Sat, 5 Jun 2021 21:32:09 +0800
Subject: [PATCH] Update p15_interpolating_variables_in_strings.rst
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'%(name) has %(n) messages.' % vars()格式化错误，应该是'%{name} has %{n} messages.' % vars()
---
 source/c02/p15_interpolating_variables_in_strings.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/c02/p15_interpolating_variables_in_strings.rst b/source/c02/p15_interpolating_variables_in_strings.rst
index b479fbe..42e03fe 100644
--- a/source/c02/p15_interpolating_variables_in_strings.rst
+++ b/source/c02/p15_interpolating_variables_in_strings.rst
@@ -106,7 +106,7 @@ Python并没有对在字符串中简单替换变量值提供直接的支持。
 
     >>> name = 'Guido'
     >>> n = 37
-    >>> '%(name) has %(n) messages.' % vars()
+    >>> '%{name} has %{n} messages.' % vars()
     'Guido has 37 messages.'
     >>>