#include int main() { float f; double d; int i; f = 0.5; d = 0.5; for (i = 1; i <= 100; i++) { f = 3.8 * f * (1 - f); d = 3.8 * d * (1 - d); if (i % 10 == 0) printf ("%10d %20.5f %20.5f\n", i, f, d); } }