Introduction - If you have any usage issues, please Google them yourself
Gold coins: a number of different denominations of gold and silver coins, the value of any gold coins are greater than all the silver coins, the requirements of small to large order by value of all currency. Model: all integer stored in an array, odd (even) on behalf of the gold coins, even (odd) on behalf of silver, at first, even after the order of (first odd even odd) finishing the array, and then sort even columns and odd columns . Complete program supplements, decimal to any hex (binary, octal, hexadecimal) digital conversion, input decimal number n and a hex type x n converted to x binary output