C++Builder相談室 Part19 - 暇つぶし2ch

C++Builder相談室 Part19 at TECH

151:デフォルトの名無しさん
08/10/23 13:20:52
>>149
//---------------------------------------------------------------------------
void __fastcall TForm1::Button1Click(TObject *Sender)
{
for (int i = 0; i < 60; i++) {
Memo1->Lines->Add(AnsiString(std::rand()));
}
}
//---------------------------------------------------------------------------
void __fastcall TForm1::Button2Click(TObject *Sender)
{
double sum = 0.;

for (int i = 0; i < Memo1->Lines->Count; i++)
sum += Memo1->Lines->Strings[i].ToDouble();

Edit1->Text = AnsiString(sum / Memo1->Lines->Count);
}

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