修改第十八章字符串start()和end()源码格式 (#465)

统一源码格式,防止理解偏差
2026-08-24 23:13:28 +08:00 · 2020-06-03 10:25:11 +08:00
parent 6621fb02d7
commit 170345e147
1 changed files with 3 additions and 3 deletions
--- a/docs/book/18-Strings.md
+++ b/docs/book/18-Strings.md
@@ -1079,9 +1079,9 @@ public class StartEnd {
        while(m.find())       
            d.display("find() '" + m.group() +         
              "' start = "+ m.start() + " end = " + m.end());     
-            if(m.lookingAt()) // No reset() necessary       
-                d.display("lookingAt() start = "         
-                  + m.start() + " end = " + m.end());     
+        if(m.lookingAt()) // No reset() necessary       
+            d.display("lookingAt() start = "         
+              + m.start() + " end = " + m.end());     
        if(m.matches()) // No reset() necessary       
            d.display("matches() start = "         
              + m.start() + " end = " + m.end());