최소값 만들기 - level2

programmers/MakeMinValue.java

@@ -0,0 +1,21 @@
+import java.io.*;
+import java.util.*;
+
+
+class Solution
+{
+    public int solution(int []A, int []B)
+    {
+        int answer = 0;
+
+        Arrays.sort(A);
+        Arrays.sort(B);
+
+        for(int i=0; i<A.length; i++){
+            answer += A[i] * B[B.length-1-i];
+        }
+
+
+        return answer;
+    }
+}