#include <stdlib.h>
#include <stdint.h>
#include <stdio.h>
#include <stdbool.h>
#include <string.h>
#include <sys/types.h>
#include <unistd.h>
#include <time.h>

char input[] =
{
#embed "input.txt"
,'\0' // null terminator
};

int width = 0;
int height = 0;

int main(int argc, char *argv[]){
    clock_t start, end;
    start = clock();

    while(input[width] != '\n'){
        width++;
    }
    //printf("width: %d\n", width);
    
    while(input[height*(width+1)+1] != 0){
        height++;
    }
    int count = 0;
    for(int i = 0; i < height; i++){
        int biggest = input[i*(width+1)];
        int second_biggest = input[i*(width+1)+1]; 
        for(int o = 0; o < width-1; o++){
            
            int num = input[i*(width+1)+o];
            if(num>biggest){
                biggest = num;
                second_biggest = input[i*(width+1)+o+1];
            }else if(second_biggest < input[i*(width+1)+o+1]){
                second_biggest = input[i*(width+1)+o+1];
            }
        }
        count += (biggest-0x30)*10 + (second_biggest-0x30);
        for(int i = 0; i<12; i++){
            
        }
        //printf(input);
        //printf("count: %d\n", count);
    }

    end = clock();
    printf("count: %d\n", count);
    clock_t ticks_taken = end - start; 
    double time_taken = ((double)ticks_taken)/CLOCKS_PER_SEC;
    printf("time take: %f ticks\n", time_taken);
    printf("CLOCKS_PER_SEC: %ld\n", CLOCKS_PER_SEC);


    exit(1);
}