范德蒙行列式用vb编程计算

j)) - Val(arrayString(i))) Next jРNext iРReturn sumРEnd FunctionРРSub Main()РDim array(100) As IntegerР'获取用户输入，测试数据用，隔开РDim arrayString() = Split(InputBox("请输入数据，用，隔开"), ",") Dim result = calc(arrayString)РMsgBox(result)РEnd SubРРEnd ModuleРModule Module1РРDim sum As IntegerРFunction calc(ByVal arrayString As Object) As IntegerРDim arrayCount As IntegerР'计算数组长度РarrayCount = UBound(arrayString) - LBound(arrayString) + 1Р'定义计算结果Рsum = 1Р'利用双重循环计算范德蒙多行列式值РFor i = 0 To arrayCount - 1РFor j = i + 1 To arrayCount - 1Р'Val 函数转字符串为整数Рsum *= (Val(arrayString(j)) - Val(arrayString(i))) Next jРРРРРNext iРReturn sumРEnd FunctionРРSub Main()РDim array(100) As IntegerР'获取用户输入，测试数据用，隔开РDim arrayString() = Split(InputBox("请输入数据，用，隔开"), ",") Dim result = calc(arrayString)РMsgBox(result)РEnd SubРРEnd Module