task3

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

int main()
{
    FILE *fp;

    fp = fopen("task3.txt", "r");

    int amount;
    fscanf(fp, "%d", &amount);

    for (int i = 0; i < amount; i++) {
        char subname[256];
        float height;
        float weight;

        fscanf(fp, "%s", subname);
        fscanf(fp, "%f", &height);
        fscanf(fp, "%f", &weight);

        printf("%d student:\n", i);
        printf("Subname: %s\n", subname);
        printf("Height: %f\n", height);
        printf("Weight: %f\n\n", weight);
    }

    fclose(fp);

    return 0;
}