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Add files via upload #6

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Add files via upload #6

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75 changes: 75 additions & 0 deletions ej2_operadores.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,75 @@
<?php
$resultado = "";
$operador1 = 0;
$operador2 = 0;

if(isset($_POST["btnSumar"])){
//Sumar los operadores
$operador1 = intval($_POST["txtOperador1"]);
$operador2= intval($_POST["txtOperador2"]);
$resultado = "El resultado de sumar ".$operador1." y ".$operador2." es ".($operador1 + $operador2);
}
if(isset($_POST["btnRestar"])){
//Restoar operadores
$operador1 = intval($_POST["txtOperador1"]);
$operador2= intval($_POST["txtOperador2"]);
$resultado = "El resultado de restar ".$operador1." y ".$operador2." es ".($operador1 - $operador2);
}

if(isset($_POST["btnMulti"])){
//Restoar operadores
$operador1 = intval($_POST["txtOperador1"]);
$operador2= intval($_POST["txtOperador2"]);
$resultado = "El resultado de restar ".$operador1." y ".$operador2." es ".($operador1 * $operador2);
}

if(isset($_POST["btnDiv"])){
//Restoar operadores
$operador1 = intval($_POST["txtOperador1"]);
$operador2= intval($_POST["txtOperador2"]);
$resultado = "El resultado de restar ".$operador1." y ".$operador2." es ".($operador1 / $operador2);
}

?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Calculadora Simpa</title>
</head>
<body>
<form action="ej2_operadores.php" method="post">
<label for="txtOperador1">Operador Uno</label>
<input type="number" max="100" min="-100"
value="<?php echo $operador1; ?>" name="txtOperador1"
id="txtOperador1"><br/>

<label for="txtOperador2">Operador Dos</label>
<input type="number" max="100" min="-100"
value="<?php echo $operador2;?>" name="txtOperador2"
id="txtOperador2"><br/>

<input type="submit" value="Sumar"
name="btnSumar" id="btnSumar"/>

&nbsp;

<input type="submit" value="Restar"
name="btnRestar" id="btnRestar"/>

&nbsp;

<input type="submit" value="Multiplicar"
name="btnMulti" id="btnMulti"/>

&nbsp;

<input type="submit" value="Dividir"
name="btnDiv" id="btnDiv"/>
</form>
<hr />
<div>
<?php echo $resultado; ?>
</div>
</body>
</html>