how to code javascript
console.log("Hello World!");js code
//A javascript coding example.
var emotion = "happy";
var time = 1614;
var name = "Ruby";
var day = "morning";
if ( time < 1200 ) {
day = "morning";
};
else if ( time < 600 || time > 2200 ) {
day = "night";
};
else {
day = "afternoon";
};
console.log("at " + time + "at " + day + ". " + name + "was felling quite" + emotion + ".");javascript code
html>
<head>
<title>Multiplication Table</title>
<script type="text/javascript">
var rows = prompt("How many rows for your multiplication table?");
var cols = prompt("How many columns for your multiplication table?");
if(rows == "" || rows == null)
rows = 10;
if(cols== "" || cols== null)
cols = 10;
createTable(rows, cols);
function createTable(rows, cols)
{
var j=1;
var output = "<table border='1' width='500' cellspacing='0'cellpadding='5'>";
for(i=1;i<=rows;i++)
{
output = output + "<tr>";
while(j<=cols)
{
output = output + "<td>" + i*j + "</td>";
j = j+1;javascript code
function getIntoAnArgument() {
var args = arguments.slice();
args.forEach(function(arg) {
console.log(arg);
});
}js examples
To create a new primitive symbol, you write Symbol() with an optional string as its description:
Examples:
let sym1 = Symbol()
let sym2 = Symbol('foo')
let sym3 = Symbol('foo')Copyright © 2021 Codeinu
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