有人可以解释每行的含义吗? [英] Can someone explain what each line means?
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问题描述
Dim s,temp As String
Dim a,b,c As Long
a = CLng(Val(TxtBoxInput.Text) )
s = TxtBoxInput.Text
TxtBoxInput.Clear()
for i = 1 to Len(s)Step 1
b = CLng(Mid(s,i,1))
c = Len(s) - i
b = CLng(Val(b)*(2 ^ c ))
temp = CStr(Val(temp)+ b)
Next i
MessageBox.Show (temp)
Dim s, temp As String
Dim a, b, c As Long
a = CLng(Val(TxtBoxInput.Text))
s = TxtBoxInput.Text
TxtBoxInput.Clear()
For i = 1 To Len(s) Step 1
b = CLng(Mid(s, i, 1))
c = Len(s) - i
b = CLng(Val(b) * (2 ^ c))
temp = CStr(Val(temp) + b)
Next i
MessageBox.Show(temp)
推荐答案
设置一些变量
make a = a number =在文本框中输入的内容
make s =文本框中的文字
清除文本框
文本框中的每个字符
set b =那个角色
设置c =原始字符串的长度减去字符串中我们正在寻找的位置
计算b = b ^ c(即b到c)的力量
将b连接到临时结束
因此需要一个数字,并且r每个数字从数字右侧计算其位置功率的值,并将其作为新数字计算出来
例如
输入123
输出......
1 ^ 3 + 2 ^ 2 + 3 ^ 1
= 1 + 4 + 3
= 8
Set up some variables
make a = a number = whatever was typed into the text box
make s = the text from the text box
clear the text box
for each character in the text box
set b = that character
set c = the length of the original string less the position within the string that we''re looking
calculate b = b ^ c (i.e. b to the power of c)
concatenate b to the end of temp
So it takes a number, and for each digit calculates its value to the power of its position from teh right of the number, and wriutes that out as a new number
e.g
input 123
output ...
1 ^ 3 + 2 ^ 2 + 3 ^ 1
= 1 + 4 + 3
= 8
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