#include <stdio.h>

int main() {
    int a, b, c, money, max = 0;
    scanf("%d %d %d", &a, &b, &c);

    if(a == b && b == c){
        money = 10000 + a * 1000;
    }else if(a == b || b == c || a == c){
        if (a == b){
            money = 1000 + a * 100;
        }else if (b == c){
            money = 1000 + b * 100;
        }else if (a == c){
            money = 1000 + a * 100;
        }
    }else{
        if (a >= b && a >= c){
            max = a;
        }else if(b >= a && b >= c){
            max = b;
        }else if(c >= a && a >= b){
            max = c;
        }

        money = max * 100;
    }

    printf("%d", money);
}