• 2022-06-07 问题

    When the color turns green itmeans they’re doing well;when the color turns red itmeans they might fail. A: be green;Be red B: Be green;be red C: Green;red D: green;Red

    When the color turns green itmeans they’re doing well;when the color turns red itmeans they might fail. A: be green;Be red B: Be green;be red C: Green;red D: green;Red

  • 2022-07-23 问题

    假设一个线性表包含元素{"red","green","red","green"}.下列代码执行后,线性表是______________?Stringelement="red";for(inti=list.size()-1;i>;=0;i--)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green","green"} D: {"green"} E: {}

    假设一个线性表包含元素{"red","green","red","green"}.下列代码执行后,线性表是______________?Stringelement="red";for(inti=list.size()-1;i>;=0;i--)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green","green"} D: {"green"} E: {}

  • 2022-07-23 问题

    假设ArrayListlist包含{“red”,“red”,“green”}。以下代码执行后的list是什么?Stringelement="red";for(inti=0;i<list.size();i++)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

    假设ArrayListlist包含{“red”,“red”,“green”}。以下代码执行后的list是什么?Stringelement="red";for(inti=0;i<list.size();i++)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

  • 2022-05-26 问题

    What are the traditional colors of Christmas? A: Black, red and white B: White, yellow and green C: Red, green and white. D: Green, yellow and red

    What are the traditional colors of Christmas? A: Black, red and white B: White, yellow and green C: Red, green and white. D: Green, yellow and red

  • 2022-07-23 问题

    假设一个ArrayList列表包含{"red","red","green"},下面的代码执行后列表的内容为_________?Stringelement="red";for(inti=0;i&lt;list.size();i++)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

    假设一个ArrayList列表包含{"red","red","green"},下面的代码执行后列表的内容为_________?Stringelement="red";for(inti=0;i&lt;list.size();i++)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

  • 2022-07-23 问题

    假设一个ArrayList列表包含{"red","red","green"},下面的代码执行后列表的内容为_________?Stringelement="red";for(inti=list.size()-1;i&gt;=0;i--)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

    假设一个ArrayList列表包含{"red","red","green"},下面的代码执行后列表的内容为_________?Stringelement="red";for(inti=list.size()-1;i&gt;=0;i--)if(list.get(i).equals(element))list.remove(element); A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

  • 2022-07-23 问题

    假设一个ArrayList列表包含{"red","red","green"},下面的代码执行后列表的内容为_________?Stringelement="red";for(inti=0;i&lt;list.size();i++)if(list.get(i).equals(element)){list.remove(element);i--;} A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

    假设一个ArrayList列表包含{"red","red","green"},下面的代码执行后列表的内容为_________?Stringelement="red";for(inti=0;i&lt;list.size();i++)if(list.get(i).equals(element)){list.remove(element);i--;} A: {"red","red","green"} B: {"red","green"} C: {"green"} D: {}

  • 2022-06-06 问题

    If the red object is illuminated with green light it appears<br/>________. A: black B: red C: green D: white

    If the red object is illuminated with green light it appears<br/>________. A: black B: red C: green D: white

  • 2022-05-28 问题

    下面哪一个是标签选择器? A: p{font-size:20px;color:red;} B: .red{color:red;} C: h2{font-size:30px;color:green;} D: E: green{color:green;}

    下面哪一个是标签选择器? A: p{font-size:20px;color:red;} B: .red{color:red;} C: h2{font-size:30px;color:green;} D: E: green{color:green;}

  • 2021-04-14 问题

    color(‘red’,’green’)表示()

    color(‘red’,’green’)表示()

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