C Write Unicode Exponents to Terminal

TO DO:

• Insert rant about Github’s lazy F.E engineers*. Please add the option to change fonts.
• Figure out if array elements should be null terminated
• Make function recursive: I think it will be cleaner

/*
* Array of unicode exponents (0 - 9)
*/
static char superscriptArray[10][6] =
{
"\u2070\0","\u00B9\0","\u00B2\0","\u00B3\0","\u2074\0",
"\u2075\0","\u2076\0","\u2077\0","\u2078\0","\u2079\0",
};
/*
Name: DecimalToExponent
Role: Prints decimal number as unicode exponent
Input: int number
Output: void
Sample: 123 -> ¹²³
*/
void DecimalToExponent(int number)
{
 if(number == 0)
 {
  return;
 }
 int lastDigit = number % 10;
 DecimalToExponent(number / 10);
 printf("%s", superscriptArray[lastDigit]); 
}
int main()
 {
  DecimalToExponent(123);
  return 0;
 }