3319 - 奇数项的和及偶数项的积
Time Limit : 1 秒
Memory Limit : 128 MB
<span style="font-family:宋体;">输入</span><span>n</span><span style="font-family:宋体;">个数，求出奇数项的和及偶数项的积。</span>
<tbody>
<tr>
<td valign="top" width="284">
<p class="MsoNormal">
<span style="font-family:宋体;">输入：</span>
</p>
<p class="MsoNormal">
<span>10 </span>
</p>
<p class="MsoNormal">
<span>4<span> </span>6<span> </span>9<span> </span>23<span> </span>45<span> </span>5<span> </span>90<span> </span>123<span> </span>3<span> </span>88</span>
</p>
</td>
<td valign="top" width="284">
<p class="MsoNormal">
<span style="font-family:宋体;">输出：</span>
</p>
<p class="MsoNormal">
<span>151<span> </span>7468560</span>
</p>
</td>
</tr>
</tbody>