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| import java.util.Arrays;
public class TryHelloWorld
{
public int getMinSum(int []A, int []B)
{
int answer = 0;
Arrays.sort(A);
Arrays.sort(B);
for(int i=0;i<B.length;i++) {
answer += A[i]*B[B.length-1-i];
}
return answer;
}
public static void main(String[] args)
{
TryHelloWorld test = new TryHelloWorld();
int []A = {1,2};
int []B = {3,4};
System.out.println(test.getMinSum(A,B));
}
}
|