Site Title

//function that display value
function dis(val)
{
document.getElementById(“result”).value+=val
}

//function that evaluates the digit and return result
function solve()
{
let x = document.getElementById(“result”).value
let y = eval(x)
document.getElementById(“result”).value = y
}

//function that clear the display
function clr()
{
document.getElementById(“result”).value = “”
}

.title{
margin-bottom: 10px;
text-align:center;
width: 210px;
color:green;
border: solid black 2px;
}

input[type=”button”]
{
background-color:green;
color: black;
border: solid black 2px;
width:100%
}

input[type=”text”]
{
background-color:white;
border: solid black 2px;
width:100%
}