#include <stdio.h>
#include <stdlib.h>
#include <string.h>

typedef struct robot{
    int hour;
    float metrs;
    char mode[15];
}rob;

unsigned string_count(FILE *text){
    int count=0;
    while(!feof(text)){
        if(fgetc(text)=='\n') count++;
    }
    fseek(text,0,SEEK_SET);
    return count;
}

int read_file(char* name,rob** robot){
    FILE *text=fopen(name,"r");
    if(!text) printf("Error opening file!Try again\n");
    unsigned strings = string_count(text);
    rob* arr= calloc(strings, sizeof(rob));
    for(int i=0;i<strings;i++){
        if(fscanf(text,"%d %f %s",&arr[i].hour,&arr[i].metrs,arr[i].mode)!=3)
            printf("Error reading!Try again\n");
    }
    *robot=arr;
    free(arr);
    fclose(text);
    return (int)strings;
}

void sort_metr(rob sorting_robot[], int* strings) {
    for (int i = 0; i < *strings; i++) {
        for (int j = 0; j < *strings - i - 1; j++) {
            if (sorting_robot[j].metrs < sorting_robot[j + 1].metrs) {
                rob temp = sorting_robot[j];
                sorting_robot[j] = sorting_robot[j + 1];
                sorting_robot[j + 1] = temp;
            }
        }
    }
}

void sort_hour(rob sorting_robot[], int* strings,) {
for(int i=0;i<*strings;i++) {
    if(strcmp(sorting_robot[i].mode,"поломка")==0) {
        for (int j = 0; j < *strings - i - 1; j++) {
            if (sorting_robot[j].hour < sorting_robot[j + 1].hour) {
                rob temp = sorting_robot[j];
                sorting_robot[j] = sorting_robot[j + 1];
                sorting_robot[j + 1] = temp;
            }
        }
    }
}
}

int main() {
   char filename[80]={0};
   printf("Put filename:\n");
   scanf("%s",filename);
   rob* robot=NULL;
   int strings = read_file(filename,&robot);
   if(strings<0) exit(1);
   sort_metr(robot,&strings);
   printf("Максимальная глубина погружения: %f\n",robot[0].metrs);
    sort_hour(robot,&strings);
    printf("Максимальная длительность поломки: %d\n",robot[0].hour);
    free(robot);
    return 0;
}