Calculator-App/index.html at master · Chinemere/Calculator-App · GitHub

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<!DOCTYPE html>
<html>
    <head>
        <title>
            Simple math Calculator
        </title>
        <link rel="stylesheet" type="text/css" href="styles.css">
    </head>
    <body>
        <table>
            <!-- This is the head section of the calculator-->
            <tr>
                <tr>
                    <td class="heading"> Simple Math Calculator</td>
                </tr>

                <td>
                    <input type="text" id="input" placeholder="0" readonly="readonly">
                    <input type="text" id="answer" readonly="readonly" style="color: green">
                </td>
            </tr>
            <!-- This the button section of the calculator -->
            <tr>
                <td>
                    <input type="button" value="CE" onclick="clearScreen()" style="color: white; background: red">
                    <input type="button" value="&#247" onclick="getOperand('/')">
                    <input type="button" value="x" onclick="getOperand('x')">
                    <input type="button" value="&#8592" onclick="backspace()" style="color:red">
                    <br>


                    <input type="button" value="1" onclick="getNumber(1)">
                    <input type="button" value="2" onclick="getNumber(2)">
                    <input type="button" value="3" onclick="getNumber(3)">
                    <input type="button" value="+" onclick="getOperand('+')">

                    <br>
                    <input type="button" value="4" onclick="getNumber(4)">
                    <input type="button" value="5" onclick="getNumber(5)">
                    <input type="button" value="6" onclick="getNumber(6)">
                    <input type="button" value="-" onclick="getOperand('-')">

                    <br>
                    <input type="button" value="7" onclick="getNumber(7)">
                    <input type="button" value="8" onclick="getNumber(8)">
                    <input type="button" value="9" onclick="getNumber(9)">
                    <input type="button" value="()" onclick="getBracket()">

                    <br>
                    <input type="button" value="+/-" onclick="getOperand('+/-')">
                    <input type="button" value="0" onclick="getNumber(0)">
                    <input type="button" value="=" onclick="compute()" style="width: 120px; color: white; background: green">


                </td>
            </tr>
        </table>


    </body>

    <script src="javascript.js"></script>
</html>