import java.io.*; 
import java.util.Scanner;

public class Main {
  
	public static void main(String[] args){
      	Scanner in = new Scanner(System.in);
		int Ph = in.nextInt();
      	int Qh = in.nextInt();
      	int Rh = in.nextInt();
      
      	System.out.println(minSumBetween(Ph,Qh,Rh));
      
	}
  
  	public static int minSumBetween(int a,int b,int c){
    	if(a<b){
        	if(b<c) return a+b;
          	else return a+c;
        }else{
        	if(a<c) return b+a;
          	else return b+c;
        }
    }
}
/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