/* Dasproc C - 2019
William Handi Wijaya
0087

Fungsi baseball
*/

#include <stdio.h>
int main()
{
    int player; // input file - player number
    char prog[100]; // input file - match records
    int progSize; // how many attempts of each player
    FILE *fp; // input - files of records
        int hits = 0, bats = 0, a = 0; //  variables to calculate
        // opening file
        fp = fopen("inputBase.txt", "r");

        if(fp == NULL) // check if the file can be opened or not
        {
        printf("Error opening file\n");
        return 0;
        }
        //program loop
        while( fscanf(fp, "%d %s\n", &player, &prog) != EOF ){
            progSize=sizeof(prog)/sizeof(prog[0]); //get the total attempts
            //get the number of bats and hits
            while(a-1!=progSize){
                if((prog[a] == 'O') || (prog[a] == 'H'))
                    bats++;
                if(prog[a] == 'H')
                    hits++;
                a++;
            }
            //display the results
            printf("\n\nPlayer %d's record: ", player);
            printf("Player %d's batting average: %.3f", player, ((double)hits / bats));
            //refreshing variables
            a=0;
            bats=0;
            hits=0;
        }
        //closing file
        fclose(fp);

    return 0;
}