1樓：匿名使用者
private sub command1_click()dim i as integer, s as integeri = 1
s = 0
while i <= 99
s = s + i
i = i + 2
wend
msgbox "s=1+3+5+...99" + str(s)end sub
你應該是用i來控制迴圈，用s來求和，如果你用s=i+1，那你求的只是一個數，s沒有儲存
2樓：匿名使用者
sub madd()
dim i, ss
for i = 1 to 99 step 2ss = ss + i
next
msgbox "1 to 100 奇數和是: " & ssend sub
3樓：匿名使用者
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4樓：施忠祖平卉
private
subcommand1_click()
dimsum
aslong
dimi
aslong
fori=1
to100
step
2sum
=sum+i
next
iprint
sumend
sub2500
編寫求1到100之間奇數的和。用vb語言。 10
5樓：匿名使用者
private sub command1_click()dim i, sum1, sum2 as integersum1 = 0
sum2 = 0
for i = 1 to 100
if i mod 2 = 1 then
sum1 = sum1 + i
else
sum2 = sum2 + i
end if
next i
print "奇數
bai和du為zhi" & sum1
print "偶數
dao和為" & sum2
end sub
6樓：匿名使用者
private sub form_click()dim i as long
dim sum as long
sum = 0
for i = 1 to 100 step 2sum = sum + i
next i
print sum
end sub
利用迴圈語句 用vb計算1到100的奇數的和
7樓：微標印象
private sub command1_click()dim i as integer
dim s as integer
for i = 1 to 100
if i mod 2 <> 0 then
s = s + i
end if
next
msgbox s
end sub
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VB求100以內素數的和，用 vb 做 100以內質數求和 的程式
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