要查询Goods表中商品中含有“电冰箱”的商品情况,可用( ) A: SELECT * FROM Goods WHERE g_Name LIKE '电冰箱%' B: SELECT * FROM Goods WHERE g_Name LIKE '电冰箱_' C: SELECT * FROM Goods WHERE g_Name LIKE '%电冰箱%' D: SELECT * FROM Goods WHERE g_Name='电冰箱'
要查询Goods表中商品中含有“电冰箱”的商品情况,可用( ) A: SELECT * FROM Goods WHERE g_Name LIKE '电冰箱%' B: SELECT * FROM Goods WHERE g_Name LIKE '电冰箱_' C: SELECT * FROM Goods WHERE g_Name LIKE '%电冰箱%' D: SELECT * FROM Goods WHERE g_Name='电冰箱'
下列JSON格式正确的是: A: '{"name",1,}' B: '{"name",1},' C: '[1,2,3,4,5,]' D: '12,' E: {a:1,b:2} F: " 'a:1,b:2' " G: '{"name":}' H: '{"name":"ivan"}'
下列JSON格式正确的是: A: '{"name",1,}' B: '{"name",1},' C: '[1,2,3,4,5,]' D: '12,' E: {a:1,b:2} F: " 'a:1,b:2' " G: '{"name":}' H: '{"name":"ivan"}'
SQL中,下列涉及通配符的操作,范围最大的是( )。 A: name like ’hgf B: ’ C: name like ’hgf_t%’ D: name like ’hgf%’ E: name like ’h F: %’ escape ’ G: ’
SQL中,下列涉及通配符的操作,范围最大的是( )。 A: name like ’hgf B: ’ C: name like ’hgf_t%’ D: name like ’hgf%’ E: name like ’h F: %’ escape ’ G: ’
Which two code fragments, inserted independently at line 12, will compile?() A: super(name, baseSalary); B: this.commission=commission; C: super();this.commission=commission; D: this.commission = commission;super(); E: super(name, baseSalary);this.commission=commission; F: this.commission=commission;super(name, baseSalary); G: super(name, baseSalary, commission);
Which two code fragments, inserted independently at line 12, will compile?() A: super(name, baseSalary); B: this.commission=commission; C: super();this.commission=commission; D: this.commission = commission;super(); E: super(name, baseSalary);this.commission=commission; F: this.commission=commission;super(name, baseSalary); G: super(name, baseSalary, commission);
通过OGNL访问 ContextMap里的某个对象的属性可以用哪些方法? A: B: object.name C: D: object['name'] E: F: object["name"] G: ${object.name}
通过OGNL访问 ContextMap里的某个对象的属性可以用哪些方法? A: B: object.name C: D: object['name'] E: F: object["name"] G: ${object.name}
页面中有一个id为name的input元素,如果要动态设置该元素的值,正确的选项是() 。 A: $(" B: name").val("设置的值"); C: $(" D: name").text("设置的值"); E: $(" F: name").html("设置的值"); G: $(" H: name").value("设置的值");
页面中有一个id为name的input元素,如果要动态设置该元素的值,正确的选项是() 。 A: $(" B: name").val("设置的值"); C: $(" D: name").text("设置的值"); E: $(" F: name").html("设置的值"); G: $(" H: name").value("设置的值");
下列不可以作为变量名的有? A: False=1 B: a=1 C: 16cloud=10 D: class=cloud161 E: x=y=1 F: import=name G: name="cui"
下列不可以作为变量名的有? A: False=1 B: a=1 C: 16cloud=10 D: class=cloud161 E: x=y=1 F: import=name G: name="cui"
给定一个 Servlet 的doGet方法中的代码片段,如下: A: quest.setAttribute(“name”,”zhang”); B: sponse.sendRedirect(“http://localhost:8080/servlet/MyServlt”); C: 在 MyServlet中可以使用()方法把属性 name的值取出来。 D: Stringstr=request.getAttribute(“name”); E: Stringstr=(String)request.getAttribute(“name”); F: Objectstr=request.getAttribute(“name”); G: 无法取出来
给定一个 Servlet 的doGet方法中的代码片段,如下: A: quest.setAttribute(“name”,”zhang”); B: sponse.sendRedirect(“http://localhost:8080/servlet/MyServlt”); C: 在 MyServlet中可以使用()方法把属性 name的值取出来。 D: Stringstr=request.getAttribute(“name”); E: Stringstr=(String)request.getAttribute(“name”); F: Objectstr=request.getAttribute(“name”); G: 无法取出来
an area of land() A: look B: theatre C: name D: farm E: century F: basketball G: most
an area of land() A: look B: theatre C: name D: farm E: century F: basketball G: most
【单选题】The order of English name and Chinese Name. A. Chinese name: family name + given name English name: given name+ middle name + last name B. Chinese name: given name+ middle name + last name English name: family name + given name
【单选题】The order of English name and Chinese Name. A. Chinese name: family name + given name English name: given name+ middle name + last name B. Chinese name: given name+ middle name + last name English name: family name + given name