global lfsr_length      = 4;
global lfsr_init_values = new bool[]{true, false, true, false};

void print_lfsr(bool[] lfsr_register, int len) {
    for (var i = 0; i < len; i = i + 1;) {
        var x = lfsr_register[i];
    }
    return;
}

int program(int argc, string[] argv) {
    /* Print the initial and final bool arrays with a space separator */
    print_lfsr(lfsr_init_values, lfsr_length);
    return 0;
}