Crear cuenta
<!DOCTYPE html>
<html>
<head>
<title></title>
<%
dim operador,resultadooperador = request.form("soperador")
if request.form("cmdcalcular") = "calcular" then
select case operador
case "+":
resultado = cdbl(request.form("txtnum1")) + cdbl(request.form("txtnum2"))
case "-":
resultado = cdbl(request.form("txtnum1")) - cdbl(request.form("txtnum2"))
case "*":
resultado = cdbl(request.form("txtnum1")) * cdbl(request.form("txtnum2"))
case "/":
resultado = cdbl(request.form("txtnum1")) / cdbl(request.form("txtnum2"))
end select
else
resultado = ""
end if
%>
</head>
<body>
<form action="#" method="post">
<label>Numero 1</label>
<input type="text" name="txtnum1" maxlength="4" required>
<label>Numero 2</label>
<select name="soperador">
<option value="+">+</option>
<option value="-">-</option>
<option value="*">*</option>
<option value="/">/</option>
</select>
<input type="text" name="txtnum2" maxlength="4" required>
<label>Resultado</label>
<input type="text" name="txtresultado" value="<%=resultado%>">
<input type="submit" name="cmdcalcular" value="calcular">
</form>
</body>
</html>
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