选择“指定属性名,并且属性值是以value或者以value-开头”的元素正确写法是? A: E[attr] B: E[attr=”value”] C: E[attr^=”value”] D: E[attr|=”value”]

为Servlet上下文指定初始化参数,下面的 web. xml片段正确的是()。 A: <;context-param>;<;name >; country <;/name>;<;value >; China<;/value >;<;/ context-param>; B: <; context-param>;<;param name-"country" value-"China"/>;<;/ context-param >; C: <;context >;<; param name " country" value- "China"/>;<;/ context >; D: <;context-param >;<;param-name >; country <;/param-name>;<;param-value >; China<;/ param-value >;<;/ context-param >;

Americans value _____, Chinese value _____, Westerners value _____, and Asians value _____.

【单选题】下面代码的输出结果() int value = 3; printf("value = %d ",value); A. value = 3 B. value = %d C. value = %d D. value = 3

大数据的“四个V”特征是指哪4V？ A: Volume-体量 B: Variety-多样性 C: Value-价值 D: Velocity-速度

Americans value achievement, Chinese value power. Westerners value self-direction, Asians value conformity.

What are the customer values? A: Purchase value B: Word of mouth value C: Transaction value D: knowledge value

【单选题】HTML 代码: Value 1 Value 2 jQuery 代码: $("td:parent") 结果:() A. A、[ Value 1 ] B. B、[ , ] C. C、[ Value 2 ] D. D、[ Value 1 , Value 1 ]

When is the connection concentrator enabled?（） A: When the value of MAX_CONNECTIONS is greater than the value of MAX_COORDAGENT B:    C: When the value of MAX_AGENTS is greater than the value of MAX_CLIENT D:    E: When the value of NUM_AGENTS is greater than the value of MAX_AGENT F:   G: When the value of NUM_CONNECTIONS is greater than the value of NUM_COORDAGENT H:

下列代码的运行结果是（） A: Value =5 B: Value =6 C: Value =7 D: Value =8