import java.util.Scanner;

public class Main {

    public static void main( String[] args ){

        Scanner in = new Scanner(System.in);

        String[] firstParams = in.nextLine().split(" ");
        int p = Integer.parseInt(firstParams[0]);
        int q = Integer.parseInt(firstParams[1]);
        int r = Integer.parseInt(firstParams[2]);

        int max = p;
        if( max < q )max = q;
        if( max < r )max = r;

        System.out.println(p + q + r - max );

    }
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz