未知题型 2.1G单锚点独立载波方案中以下哪些是正确的( )
未知题型 1.publicclasstest{2.publicstaticstringoutput=”3.4.publicstaticvoidfoo(inti){5.try{6.if(i==1){7.thrownewException();8.}9.output+=1”;10.}11.catch(Exceptione){12.output+=2”;13.return;14.}15.finally(16.output+=3”;17.)18.output+=4”;19.}20.21.publicstaticvoidmain(stringargs[])(22.foo(0);23.foo(1);24.25.)26.}Whatisthevalueofthevariableoutputatline24?()
未知题型 Whichthreestatementsaretrueregardingsubqueries?()
未知题型 Whichstatementsconcerningthecorrelationbetweentheinnerandouterinstancesofnon-staticinnerclassesaretrue?()
未知题型 创建和初始化北向数据库失败的原因是 ()