diff --git a/programmers/JadenCase 문자열 만들기/solution.java b/programmers/JadenCase 문자열 만들기/solution.java
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index 0000000..7bc4d27
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+++ b/programmers/JadenCase 문자열 만들기/solution.java	
@@ -0,0 +1,17 @@
+// [문제 링크]: https://school.programmers.co.kr/learn/courses/30/lessons/12951
+
+class Solution {
+    public String solution(String s) {
+        char[] ss = s.toCharArray();
+        int index = 0;
+        for(int i = 0; i < ss.length; i++){
+            if(i==0||index==0&&ss[i]!=' ') ss[i] = Character.toUpperCase(ss[i]);
+            else ss[i] = Character.toLowerCase(ss[i]);
+            if(ss[i]==' ') index=0;
+            else {
+                index++;
+            }
+        }
+        return String.valueOf(ss);
+    }
+}
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