資料驗證Data Validation,資料庫,Power Query編輯器(02/25)
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第十八週期末考：沈育萍
沈育萍2021年1月期末考 現值 利率 期數 金流 終值 對照Excel先打開從範圍定義名稱 對照Excel金融計算 程式碼 <style> h1{ border: 15px outset skyblue; background-color: pink; color: white; text-align: center; } </style> <h1>沈育萍2021年1月期末考</h1> <!--輸出現值計算結果到td--><table border="1"> <tbody> <tr><td>現值</td><td><input id="p" type="number" /></td><td><input onclick="CompP()" type="button" value="計算現值" /></td><td id="p_" width="160"></td></tr> <tr><td>利率</td><td><input id="y" type="number" value="0.001" /></td></tr> <tr><td>期數</td><td><input id="n" type="number" value="240" /></td><td><input onclick="CompQ()" type="button" value="計算期...
第十六週HTML+CSS+JavaScript+Word貼到網頁+轉成PDF+方程式截圖
利率y(rate) 期數n(nper) 金流m(pmt) 終值f(fv) 參考劉任昌 金融市場講義 劉任昌學習HTML+CSS+JavaScript 程式設計080單元：複習方程式編輯器 年化利率1.2%(月利率0.001)，每月房貸繳交20,000，問房貸多少？ 利率 期數 每期金流 現值 0.001 240 20000 $4,265,556 = 每期金流 / 利率 *(1-(1+ 利率 )^- 期數 ) -$4,265,556 =PV( 利率 , 期數 , 每期金流 )
第十五週HTML+CSS+JavaScript+Word轉PDF方程式編輯器
利率y(rate) 期數n(nper) 金流m(pmt) 終值f(fv) 參考劉任昌 金融市場講義 劉任昌學習HTML+CSS+JavaScript程式碼 程式碼： <style> h1{ border: 10px outset purple; background-color: pink; color: white; text-align: center; } </style><script> function computePV(){ var r = document.getElementById("rate").value; var n = document.getElementById("nper").value; var m = document.getElementById("pmt").value; var f = document.getElementById("fv").value; pvif = r; pvif++ ; pvif =1 / pvif ** n ; var pv = ( 1 - pvif ) * m / r + f * pvif; document.getElementById("pv").innerHTML = pv; } </script><body> <table border="0"> <tr><td align="center">利率y(rate)</td> <td align="center">期數n(nper)</td> <td align="center">金流m(pmt)</td> <td align="center">終值f(fv)</td>...
第十四週程式設計 recording marco 錄製巨集 & Word & Excel
Dim n As Integer Dim spec As String Const period As Integer = 4 Const maxerror As Double = 0.0000001 Dim payment(period) As Double '廣域變數 4 維度的陣列 Private Sub CommandButton1_Click() Dim a, b, c, f, gap As Double Dim loopNumber As Integer n = n + 1 '第幾次計算+1 a = 0 '報酬率0 b = 1 '報酬率1 gap = 10 loopNumber = 10 payment(0) = TextBox1.Value payment(1) = TextBox2.Value payment(2) = TextBox3.Value payment(3) = TextBox4.Value f = npv(a) If f = 0 Then Label9.Caption = 0 ElseIf f < 0 Then Label9.Caption = "內部報酬率小於 0." Else Do While gap > mexerror And Abs(f) > maxerror And loopNumber < 100 loopNumber = loopNumber + 1 c = (a + b) / 2 f = npv(c) If Abs(f) > maxerror And gap > maxerr...
第十三週程式設計Visual Basic+TypeText+TypeParagrape
程式碼： Const period As Integer = 4 Const maxerror As Double = 0.0000001 Dim payment(period) As Double '廣域變數 4 維度的陣列 Private Sub CommandButton1_Click() Dim a, b, c, f, gap As Double Dim loopNumber As Integer a = 0 b = 1 gap = 10 loopNumber = 10 payment(0) = TextBox1.Value payment(1) = TextBox2.Value payment(2) = TextBox3.Value payment(3) = TextBox4.Value f = npv(a) If f = 0 Then Label9.Caption = 0 ElseIf f < 0 Then Label9.Caption = "內部報酬率小於 0." Else Do While gap > mexerror And Abs(f) > maxerror And loopNumber < 100 loopNumber = loopNumber + 1 c = (a + b) / 2 f = npv(c) If Abs(f) > maxerror And gap > maxerror Then If f > 0 Then ...