#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>

int main(int argc, char* argv[]) {
    // file contains:
    // * number of integers (4 bytes)
    // * integers based on above count (4 bytes each)
    // * number of booleans (4 bytes)
    // * booleans based on above count (1 byte each)
    FILE* file = fopen("integers_and_booleans.bin", "rb");

    // read in numbers size
    int numbers_count;
    fread(&numbers_count, sizeof(numbers_count), 1, file);
    printf("Numbers: %d\n", numbers_count);
    // read in numbers
    int* numbers = malloc(sizeof(*numbers) * numbers_count);
    fread(numbers, sizeof(*numbers), numbers_count, file);

    // read in booleans size
    int booleans_count;
    fread(&booleans_count, sizeof(booleans_count), 1, file);
    printf("Booleans: %d\n", booleans_count);
    // read in booleans
    bool* booleans = malloc(sizeof(*booleans) * booleans_count);
    fread(booleans, sizeof(*booleans), booleans_count, file);

    // close after we are done reading
    fclose(file);


    for (int i = 0; i < numbers_count; i++) {
        printf("0x%x\n", numbers[i]);
    }
    for (int i = 0; i < booleans_count; i++) {
        printf("%s\n", booleans[i] ? "true" : "false");
    }

    free(numbers);
    free(booleans);


    return EXIT_SUCCESS;
}
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