写出以下程序运行结果classTest{staticint[]a={1,2,3,4,5,6,7,8};publicstaticvoidMain(){ints0,s1,s2;s0=s1=s2=0;for(inti=0;i<8;i++){switch(a[i]%3){case0:s0+=Test.a[i];break;case1:s1+=Test.a[i];break;case2:s2+=Test.a[i];break;}}Console.WriteLine(s0+""+s1+""+s2);}}运行结果()
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下面程序运行结果classProgram{staticvoidf2(refdouble[]a,intn){inti;doublesum=0;for(i=0;i=sum)Console.Write(a[i]+"");Console.WriteLine();}staticvoidMain(string[]args){double[]b=newdouble[]{1,2,3,4,5,6};f2(refb,b.Length);Console.ReadKey();}}运行结果是()
下面程序段的运行结果static void Main(string[] args) { int a = 0; for (int i = 1; i < 5; i++) { int c = 0, b = 2; a += 3; c = a + b; Console.Write(c + ","); } }程序运行结果是( )
switch语句中的条件可以是变量。( )
A. 对
B. 错
break和continue语句都是用于中止当前整个循环的。
A. 对
B. 错