From 16dfe7379b0e91f595b5a1ed59558109fa1adfac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=9B=9B=E9=AA=8F=E6=B4=8B?= <836157478@qq.com>
Date: Sat, 5 Aug 2023 08:52:21 +0000
Subject: [PATCH] =?UTF-8?q?update=20problems/0014.=E5=8F=A5=E5=AD=90?=
 =?UTF-8?q?=E7=BC=A9=E5=86=99.md.=20=E6=B7=BB=E5=8A=A0=E4=BA=86java?=
 =?UTF-8?q?=E7=89=88=E6=9C=AC=E6=80=9D=E8=B7=AF2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 盛骏洋 <836157478@qq.com>
---
 ...45\345\255\220\347\274\251\345\206\231.md" | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git "a/problems/0014.\345\217\245\345\255\220\347\274\251\345\206\231.md" "b/problems/0014.\345\217\245\345\255\220\347\274\251\345\206\231.md"
index ead4154..a915642 100644
--- "a/problems/0014.\345\217\245\345\255\220\347\274\251\345\206\231.md"
+++ "b/problems/0014.\345\217\245\345\255\220\347\274\251\345\206\231.md"
@@ -69,6 +69,38 @@ public class Main{
     }
 }
 ```
+### Java思路2
+```java
+import java.util.Scanner;
+
+public class Main{
+    public static void main(String[] args) {
+        Scanner in = new Scanner(System.in);
+        int n=in.nextInt();
+        in.nextLine();
+        for (int j = 0; j < n; j++) {
+            String s=in.nextLine();
+            StringBuilder sb=new StringBuilder();
+            boolean flag=true;
+            for (int i=0;i<s.length();i++ ){
+                char c=s.charAt(i);
+                if (flag) {  
+                    sb.append(c);  //只收集首字母
+                    flag=false;
+                }
+                if(c==' '){
+                    while(i<s.length()&&s.charAt(i)==' '){
+                        i++;
+                    }
+                    i--;//和for循环一起就多加了一次
+                    flag=true; //表示空格读完，接下来可以收集首字母了
+                }
+            }
+            System.out.println(sb.toString().toUpperCase());
+        }
+    }
+}
+```
 ## python 
 
 ```python 
-- 
Gitee