peaje

#include <stdio.h>
#include <conio.h>

main(){
       int cat=0,imp1=0,imp2=0,ejes=0,total=0;

       FILE * imp1txt = fopen("imp1.txt", "r");
       FILE * imp2txt = fopen("imp2.txt", "r");

       fscanf(imp1txt, "%i", &imp1);
       fscanf(imp2txt, "%i", &imp2);

       printf("Ingrese la categoria: ");
       scanf("%i", &cat);
       printf("\nIngrese cantidad de ejes: ");
       scanf("%i", &ejes);

       if(cat==1){
            total = ejes*imp1;
            printf("\nEl total es %i", total);
       }else{
             total = ejes*imp2;
             printf("\nEl total es %i", total);
       }

       fclose(imp1txt);
       fclose(imp2txt);
       getch();
}