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

int main() {
	FILE *fn = fopen("netext2.bin", "wb");
    float n;
    for (int i = 1; i <= 100; i++) {
        n = -49.99 + ((float)rand()/(float)RAND_MAX) * 101.98;
        fwrite(&n, sizeof(float), 1, fn);
    }
    fclose(fn);
return 0;
}