switch (i){
case():
C.aseZero();
break;
case 1:
C.aseOne();
break;
case 2:
dufault;
C.aseTwo();
break;
}
[试题]下面这段代码有错误么?switch (i){case(): 答://case()条件不能为空C.aseZero();break;case 1:C.aseOne();break;case 2:dufault;
[试题]public static const int A=1;这段代码有错误么?是什么?
[单选题]for(inti=1;i<=3;i++){switch(i){case1:Console.write(i.ToString());case2:Console.write((i*2).ToString());case1:Console.write((i*3).ToString());}}上述关于C#代码的描述正确的是()。A . 程序将报告编译错误〃提示Case标签不能贯穿到一个标签〃不能运行B . 运行时输出149C . 运行时输出123246369D . 运行时在屏幕上没有输出
[单选题]已知如下代码: switch(m) { case 0: System.out.println("Condition0"); case 1: System.out.println("Condition 1"); case 2: System.out.println("Condition 2"); case 3: System.out.println("Condition 3"); break; default: System.out.println("Other cCnditio
[单选题]已知如下代码: switch(m) { case 0: System. out. println("Condition 0 "); case 1: System. out. println("Condition 1 "); case 2: System. out. println("Condition 2 "); case 3: System. out. println("Condition 3 "); break; default: System. out. println(
[试题]下面这段代码输出什么?为什么?int i=5;int j=5;if (Object.ReferenceEquals(i,j))C.onsole.WriteLine("Equal");elseC.onsole.WriteLine("Not Equal");
[主观题]下面这段代码输出什么?为什么?int i=5;int j=5;if (Object.ReferenceEquals(i,j))C.onsole.WriteLine("Equal");elseC.onsole.WriteLine("Not Equal");//不相等,因为比较的是对象
[主观题]下面这段代码输出什么?为什么?int i=5;int j=5;if (Object.ReferenceEquals(i,j))C.onsole.WriteLine("Equal");elseC.onsole.WriteLine("Not Equal");
[单选题]看下面这段代码:My看下面这段代码: <IMG nClick=over(this) title=放大 src=URL align=left vspace=10 hspace=20>My Face!<br> It is always<br> smiling.<br> Hahaha…<br> 输出的结果是( )。A.B.C.D.
[单选题]编译和执行以下代码,输出结果是( )。 int i=1; switch (i) { case 0: System.out.print("zero,"); break; case 1: System.out.print("one,"); case 2: System.out.print("two,"); default: System.out.println("default"); }A.one,B.one,two,C.one,two,defaultD.default