编程实现在一行内输入若干个整数（不超过30个），输出最大的一个整数。 样例： 输入（在一行内输入，空格分隔）： 5 6 78 -89 0 23 100 4 6 输出： 100

at $35 per ounce. This implies an exchange rate of $1.75 per pound. If the current market exchange rate is $1.80 per pound, how would you take advantage of this situation Hint: assume that you have $350 available for investment.A．Startwith＄350．Buy10ouncesofgoldwithdollarsat＄35perouncE．Convertthegoldto￡200at￡20perouncE．Exchangethe￡200fordollarsatthecurrentrateof＄1．80perpoundtoget＄360．B．Startwith＄350．Exchangethedollarsforpoundsatthecurrentrateof＄1．80perpounD．Buygoldwithpoundsat￡20perouncE．Convertthegoldtodollarsat＄35perounceC．A．andB．bothworkD．noneoftheabove

A、1个
B、2 个
C、3个
D、4个