下列程序 Private Sub form_Click() score=Int(Rnd * 10)+80 Select Case score Case Is＜60:a$＝"F" Case 60 To 69:a$＝"D" Case 70 To 79:a$＝"C" Case 80 To 89:a$="B" Case Else:a$＝"A" End Select Print a$ End Sub 运行时输出的结果是A．FB．DC．CD．B
下列程序 Private Sub form_Click() score=Int(Rnd * 10)+80 Select Case score Case Is＜60:a$＝"F" Case 60 To 69:a$＝"D" Case 70 To 79:a$＝"C" Case 80 To 89:a$="B" Case Else:a$＝"A" End Select Print a$ End Sub 运行时输出的结果是
A．F
B．D
C．C
D．B
相关考题：
下列程和序段的执行结果为x=Int（Rnd（） + 9）Select Case xCase 10Print "excellent"Case 9Print "good"Case 8Print "pass"Case ElsePrint "fail"End Select（ ）。A．excellentB．goodC．passD．fail
设有如下程序： import java.util.*; public class Sun { public static void main(String args[ ]) { int score; String a; Random r=new Random(); score=r.nextInt(4)+5; switch(score) { case 0: a="E"; break; case 1: a="D"; break; case 2: a="C"; break; case 3: a="B"; break; default: a="A"; } System.out.println(A) ; } } 程序运行的结果是( )。A．a="A"B．aa"E" a="A"C．a="E"D．a="C"
下面程序段执行结果为x=Int(Rnd() +4)Select Case xCase 5Print "excellent"Case 4Print "good"Case 3Print "pass"Case ElsePrint "fail"End SelectA．excellentB．goodC．passD．fall
下列程序段的执行结果是【 】。x=Int(Rnd+4)Select Case XCase 5Print"优秀"Case 4Print"良好"Case 3Print"合格"Case ElsePrint"不合格"End Select
下列程和序段的执行结果为 x=Int(Rnd()+9) Select Case X Case 10 Print "excellent" Case 9 Print "good" Case 8 Print "pass" Case Else Print "fail" End SelectA．excellentB．goodC．passD．fail
下列程序段的执行结果是【 】。x=Int (Rnd+4)Select Case XCase 5Prunt "优秀"Case 4Print "良好"Case 3Print "合格"Case ElsePrint "不合格"End Select
设有如下程序： import java.util.*; public class Sun { public static void main (String args[ ]) { int score; String a; Random r=new Random (); score=r.nextInt (4)+5; switch(score) { case 0: a="E"; break; case 1: a="D"; break; case 2: a="C"; break; case 3: a="B"; break; default: a="A"; } System.out.println (A) ; } } 程序运行的结果是( )。A．a="A"B．a="E" a="A"C．a="E"D．a="C"
在窗体中添加一个命令按钮(其Name属性为Command1)，然后编写如下代码： Pfivme Sub Command1_Click( ) score=Iht(Rnd*10)+70 Select Case score Case ls＜60 a＄=“F” Case 60 T069 a＄=“D” Case 70 To 79 a＄=“C” Case 80 To 89 a＄=“B” Case Else a＄=“A” End Select Print aS End Sub 程序运行后，单击命令按钮，输出结果是A．AB．BC．CD．D
以下是几条定义、创建并初始化一维数组的语句，其中错误的是A．int[] score=new int[3]{10,20,30}B．int[] score; score=new int[3]{10,20,30}C．int[] score={10,20,30}D．int[] score=new int[4]{10,20, 30}