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    <title>Document</title>
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    <div id="cone">
        <p id="RESULT">
            SIMPLE INTEREST IS 
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        <button id="reset" onclick="reset()">RESET</button>
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    <div id="con">
        <h1>SIMPLE INTEREST CALCULATOR</h1>
        <ul>
            <p>
                Enter principal amount : <input type="number" class="principalAmount" placeholder="  In Rupees..." min="0">
            </p>

            <p>
                Enter Rate of interest : <input type="number" class="rate" placeholder="  In Percentage..." min="0">
            </p>

            <p>
                Enter time : <input type="number" class="timePeriod" placeholder="  In Years..." min="0">
            </p>
        </ul>

        <button id="calc" onclick="simpleInterest()">CALCULATE</button>
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