【简答题】如果加密密钥和解密密钥 ,这种密码体制称为对称密码体制。
【简答题】P104: 实训一、 有一个数列:8、4、2、1、23、344、12。循环输出数列的值。 求数列中所有数值的和。 猜数游戏:从键盘中任意输入一个数据,判断数列中是否包含此数。 简要提示: 判断该数组中是否有某个元素的值和该数值相等,如果相等,则猜数成功,否则猜数失败。 运行效果如下: 数列的值有: 8 4 2 1 23 344 12 数列的和为:394 请输入一个整数: 23 恭喜您猜对了!
【单选题】劳动力市场的构成,包括三个基本要素,下述中( )不属于劳动力市场构成的基本要素。
【单选题】It is broadly accepted that by the First Amendment, cloning experiments should be
A.
funded by the government.
C.
protected to some extent.
【判断题】在发酵液中,氧传递的推动力是饱和溶氧浓度和实际溶氧浓度之差。
【简答题】如果加密密钥和解密密钥相同 ,这种密码体制称为 。
【单选题】In the First Amendment to the Constitution of the United States, it is stipulated that ______.
A.
the government can entitle state-supported religion to enjoy some special rights
B.
the government can not take any action to limit the practice of any religion
C.
the United States would have no national religion
D.
the government will not intervene in the social or political injustice or disaffection