网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)
When defining a function activity, what is true about the Result Type?() (Choose two.)

A. Result Type is optional.

B. Result Type is mandatory.

C. Result Type can be changed after it is assigned to the function activity.

D. Result Type should belong to the same item type as the function activity


参考答案

更多 “ When defining a function activity, what is true about the Result Type?() (Choose two.) A. Result Type is optional.B. Result Type is mandatory.C. Result Type can be changed after it is assigned to the function activity.D. Result Type should belong to the same item type as the function activity ” 相关考题
考题 YoucreateaWebpagethatcontainsthefollowingcode.Youneedtoprovidethefollowingimplementation.EachtimetheAddFilebuttonisclicked,anewdivelementiscreated.ThenewdivelementisappendedaftertheotherfileuploaddivelementsandbeforetheAddFilespan.Eachnewelementhasauniqueidentifier.Whichcodesegmentshouldyouuse?()A.$(#AddFile).click(function(){varid=File+++lastId;varitem=$(.File:first).clone(true);$(input:file,item).attr({id:id,name:id});item.insertBefore(#AddFile);});B.$(#AddFile).click(function(){varid=File+++lastId;$(.File:first).clone(true).attr({id:id,name:id}).insertBefore(#AddFile);});C.$(#AddFile).click(function(){varid=File+++lastId;});D.$(#AddFile).click(function(){varid=File+++lastId;varitem=$(.File:first).clone(true);$(input:file,item).attr({id:id,name:id});item.insertAfter(input[type=file]);});

考题 boolean a=false;boolean b=true;boolean c=(ab)(!b);boolean result=(ab)(!b); boolean result=(ab)(!b); 执行完后,正确的结果是( )。A.c=false;result=falseB.c=true,result=trueC.c=true;result=falseD.c=false;result=true

考题 下面程序段: boolean a=false; boolean b=true; boolean c=(a||b)(b); boolean result=(a|b)(b); 执行完后,正确的结果是A.c=false;result=falseB.c=true,result=trueC.c=true;result=falseD.c=false;result=true

考题 下面程序段:boolean a=false;boolean b=true;boolean c=(ab)(!b);boolean result=(ab)(!b);执行完后,正确的结果是A.c=false;result=falseB.c=true,result=trueC.c=true;result=falseD.c=false;result=true

考题 下面程序段; boolean a=false; boolean b=true; boolean c=(a||b)(b); boolean result=(a|b)(b); 执行完后,正确的结果是A.c=false;result=falseB.c=true;result=trueC.c=true;result=falseD.c=false;result=true

考题 健康计划的总体目标中的三个"W"指A、who,what,whenB、what,when,whyC、who,what,whichD、what,when,whereE、when,where,which

考题 健康计划的总体目标中的三个“W”指A:what,when,whereB:who,what,whenC:when,where,whichD:who,what,whichE:what,when,why

考题 健康计划的总体目标中的三个"W"指A.who,what,when B.what,when,why C.who,what,which D.what,when,where E.when,where,which

考题 计划的主要内容包括______计划必须清楚的确定和描述这些内容。A.What,Why,Who,Where,When,How many,How muchB.What,Why,We,Where,When,How to,How muchC.What,Why,We,Where,When,How,How muchD.What,Why,Who,Where,When,How,How much

考题 在activity1中启动activity2时如果需要从activity2中回传数据,设置数据传递成功或失败需要参数resultCode,可以设置为哪些值()?A.RESULT_OKB.RESULT_CANCELC.RESULT_FINISHD.RESULT_EXIT