用vb编写勾股数判断程序

PrivateSubCommand1_Click()DimaAsSingle,bAsSingle,cAsSingleDimdAsSingle,x1AsSingle,x2AsSinglea=InputB

privatesubcommand1_click()dimmaxfori=1to3n=val(inputbox("输入第"&i&"个数"))ifn>maxthenmax=nendifnextprint

PrivateSubCommand1_Click()Dima,xAsSinglea=Val(Text1.Text)Ifa再问：x=x+a*0.2+3000*0.2怎么都乘0.2呀？

dimi,j,n,tasintegern=inputbox("n=")fori=1tonifimod2=0thent=i\2forj=2toint(sqrt(t))iftmodt=othenexitf

PrivateSubCommand1_Click()DimnAsLong,xAsLongn=InputBox("请输入一个整数：")x=Sqr(n)Ifx*xnThenMsgBox(n&"不是一个完全

阶乘n!=n*(n-1)(n-2)(n-2)···3*2*1

PrivateSubCommand1_Click()DimsAsString,nAsInteger,iAsIntegerFori=1To100n=n+iNextiPrint"1+2+3+……+100=

PrivateSubCommand1_Click()Fori=1To100Forj=1ToiFork=1TojIfi^2=j^2+k^2ThenPrinti;j;kNextkNextjNextiEnd

PrivateSubCommand1_Click()DimbjAsSingleDimzzAsSingleDimmjAsSinglebj=CSng(Text1.Text)Ifbj

dimnasintegerdimsasintgerPrivateSubCommand1_Click()Don=n+1s=s+nLoopuntills>=30000Printn-1EndSu

1.你用自己的方法将这N个数字分别用数组a(1)-a(n)表示2.求最大fori=1ton-1ifa(i)>a(i+1)thenmax=a(i)elsemax=a(i+1)endifnexti3.求最

ConstPI=3.14159DimrAsDoubleDimCAsDoubleDimSAsDoubleIfIsNumeric(Text1.Text)Thenr=Val(Text1.Text)C=2*P

将六个圆命名为“Oval1”直到“Oval6”在窗体上放6个timer控件.写入如下代码：Private Sub Form_load()'必要的初始化操作Timer1.in

拜托,这么多输入你就用列表啦,用那么多textbox,你不累我看得都累.还有,你要求的是什么尽量用数学的方式表达出来,有图更好至于你的a5d6的问题,是因为你的是字符串运算而不是数值运算,转换一下类型

C#程序：usingSystem;classProgram{staticvoidMain(){inta,b,c;//三角形的三边长//接收输入Console.WriteLine("请输入三角形的三边长

PrivateSubCommand1_Click()Dima#,b#,c#,d#,x1#,x2#a=Val(InputBox("a=","数据输入框",1))b=Val(InputBox("b=","

ifxmod2=0thenmsgbox"是偶数"elsemsgbox"是奇数"

PrivateSubForm_Click()Dimi,min,nClsFori=1To3Randomizen=Int(Rnd*100)+1Printn,Ifi=1Thenmin=nElseIfmin>

PrivateSubCommand1_Click()a=InputBox("请输入数值")b=InputBox("请输入数值")IfVal(a)Fori=1ToVal(a)IfVal(a)Modi=0

我HI你吧,等一下