例9,2计算t=0.1+0.2+0.3+…+0.9+1 编写的程序代码如下: Private Sub Form Load Show Dim t As Single, iAs Single t=0 For i=0.1 To 1 Step o1 t=t+i Next i Print"总和:";t End Sub 运行结果为: 总和:45 这不是正确的答案,正确结果应是55平编写的程序代码如下： Private Sub Form_Load() Show Dim t As Single, i As Single t = 0 For i = 0.1 To 1 Step 0.1 t = t + i Next i Print "总和:"; t End Sub 运行结果为： 总和：4.5 这不是正确的答案，正确结果应是5.5 例9.2 计算t = 0.1 + 0.2 + 0.3 + …… + 0.9 + 1