int main(int argc, char **argv)
{
long n;
long N = 2000;
double pct = 0;
int last_pct = -1;
FILE *out;
out = fopen("pi.out", "w");
fprintf(out, "3.\n");
for(n = 0; n < 50; n++) {
fprintf(out, "%d", get_pi_digit(n));
}
fprintf(out, "\n");
for(n = 50; n < N; n += 10) {
pct = (double) n / (double) N;
if(floor(pct * 100) > last_pct) {
fprintf(stderr, "\r%d%%", (int) (pct * 100));
last_pct++;
}
print_digits(out, n, 10);
if(n != 0 && (n + 10) % 50 == 0) {
fprintf(out, "\n");
}
}
fprintf(stderr, "\r100%%\n");
fprintf(out, "\n");
fclose(out);
}
/* takes an integer in parameter and prints it */
void print_number(int n)
{
int min = 0;
if (n < 0)
{
/* take care of INT_MIN scenario */
if (n == -2147483648)
{
n = -214748364;
min = 1;
}
n = n * -1;
print_char('-');
}
digits = get_digits(n);
digitRetainer = digits;
ten_power = get_power();
if (n == 0)
{
print_char('0');
}
else
{
print_digits(n);
if (min == 1) {
print_char(8 + '0');
}
}
}
void show_alarm_time(uint8_t hour, uint8_t min, uint8_t sec)
{
if (get_digits() == 8) {
dots = 1<<2;
uint8_t offset = 4;
data[0] = 'A';
data[1] = 'l';
data[2] = 'r';
data[3] = ' ';
offset = print_digits(hour, offset);
offset = print_digits(min, offset);
}
else {
show_time_setting(hour, min, 0);
}
}
void show_setting_int(char* short_str, char* long_str, int value, bool show_setting)
{
data[0] = data[1] = data[2] = data[3] = data[4] = data[5] = data[6] = data[7] = ' ';
if (get_digits() == 8) {
set_string(long_str);
print_digits(value, 6);
}
else if (get_digits() == 6) {
set_string(long_str);
print_digits(value, 4);
}
else {
if (show_setting)
print_digits(value, 2);
else
set_string(short_str);
}
}
// shows time - used when setting time
void show_time_setting(uint8_t hour, uint8_t min, uint8_t sec)
{
dots = 0;
uint8_t offset = 0;
switch (digits) {
case 8:
offset = print_ch(' ', offset);
offset = print_ch(' ', offset);
// fall-through
case 6:
offset = print_digits(hour, offset);
offset = print_ch('-', offset);
offset = print_digits(min, offset);
offset = print_ch(' ', offset);
break;
case 4:
offset = print_digits(hour, offset);
offset = print_digits(min, offset);
}
}
void print_number(int n)
{
int c;
if (n == 0)
{
print_char('0');
return;
}
c = count_digits(n);
if (n < 0) print_char('-');
print_digits(n, c);
}
void print_arguments(int argc, char *argv[])
{
int i = 0;
printf("print letters\n");
for (i = 0; i < argc; i++) {
print_letters(argv[i], strlen(argv[i]));
}
printf("\n");
printf("print digits\n");
for (i = 0; i < argc; i++) {
print_digits(argv[i], strlen(argv[i]));
}
}
int main() {
printf("\n\n");
printf("CS 350 Lab 3 for %s\n\n", "Weicheng Huang Section -01");
char value[ARRAYLEN];
int digits[ARRAYLEN];
int output;
printf("Enter an binary number or 'q' to quit(less than 32 chars):");
scanf("%s", value);
while (is_q(value)==0) {
translate(value,digits);
output = convert(digits);
print_digits(output,digits);
printf("Enter an binary number or 'q' to quit(less than 32 chars):");
scanf("%s", value);
}
printf("Thank you! see ya!\n\n");
}
/* takes an integer in parameter and prints it */
void print_number(int n)
{
if (n < 0)
{
n = n * -1;
print_char('-');
}
digits = get_digits(n);
digitRetainer = digits;
power = get_power();
if (n == 0)
{
print_char('0');
}
else
{
print_digits(n);
}
}
void my_aff_comb()
{
char digit1;
char digit2;
char digit3;
digit1 = 0;
while (digit1 <= 7)
{
digit2 = digit1 + 1;
while (digit2 <= 8)
{
digit3 = digit2 + 1;
while (digit3 <= 9)
{
print_digits(digit1, digit2, digit3);
digit3 = digit3 + 1;
}
digit2 = digit2 + 1;
}
digit1 = digit1 + 1;
}
}
// shows time based on mode
// 4 digits: hour:min / sec
// 6 digits: hour:min:sec / hour-min
// 8 digits: hour:min:sec / hour-min-sec
void show_time(struct tm* t, bool _24h_clock, uint8_t mode)
{
dots = 0;
uint8_t offset = 0;
uint8_t hour = _24h_clock ? t->hour : t->twelveHour;
print_dots(mode, t->sec);
if (mode == 0) { // normal display mode
if (digits == 8) { // " HH.MM.SS "
if (!_24h_clock && !t->am)
offset = print_ch('P', offset);
else
offset = print_ch(' ', offset);
offset = print_hour(hour, offset, _24h_clock); // wm
offset = print_digits(t->min, offset);
offset = print_digits(t->sec, offset);
offset = print_ch(' ', offset);
}
else if (digits == 6) { // "HH.MM.SS"
offset = print_hour(hour, offset, _24h_clock); // wm
offset = print_digits(t->min, offset);
offset = print_digits(t->sec, offset);
}
else { // HH.MM
offset = print_hour(hour, offset, _24h_clock); // wm
offset = print_digits(t->min, offset);
}
}
else if (mode == 1) { // extra display mode
if (digits == 8) { // "HH-MM-SS"
offset = print_digits(hour, offset);
offset = print_ch('-', offset);
offset = print_digits(t->min, offset);
offset = print_ch('-', offset);
offset = print_digits(t->sec, offset);
}
else if (digits == 6) { // " HH-MM"
offset = print_digits(hour, offset);
offset = print_ch('-', offset);
offset = print_digits(t->min, offset);
if (!_24h_clock && !t->am)
offset = print_ch('P', offset);
else
offset = print_ch(' ', offset);
}
else { // HH.MM
if (_24h_clock) {
offset = print_ch(' ', offset);
offset = print_digits(t->sec, offset);
offset = print_ch(' ', offset);
}
else {
if (t->am)
offset = print_ch('A', offset);
else
offset = print_ch('P', offset);
offset = print_ch('M', offset);
offset = print_digits(t->sec, offset);
}
}
}
}