Practical No:-3
Practical Title:-Develop Javascript to implement array functionalities
Roll no:-55
<!DOCTYPE html> var unshifted = a.join();
<html> document.write("Array after unshift: " +
unshifted + "<br>");
<head>
a.push("pear", "grape");
<title>Array Operations: join, sort, reverse,
unshift, push, pop, splice, concat</title> var pushed = a.join();
</head> document.write("Array after push: " +
pushed + "<br>");
<body>
a.splice(2, 1, "pineapple", "cherry");
<h1>Array Operations: join, sort, reverse,
unshift, push, pop, splice, concat</h1> var spliced = a.join();
<script> document.write("Array after splice: " +
spliced + "<br>");
var a = new Array();
var b = ["peach", "plum"];
a[0] = "banana";
var concatenated = a.concat(b);
a[1] = "apple";
var concatResult = concatenated.join();
a[2] = "mango";
document.write("Array after concat: " +
var r = a.join();
concatResult + "<br>");
document.write("Joined array: " + r +
var popped = a.pop();
"<br>");
document.write("Element popped: " +
a.sort();
popped + "<br>");
var sorted = a.join();
var finalArray = a.join();
document.write("Sorted array: " + sorted +
document.write("<p>Array after pop: " +
"<br>");
finalArray + "<br>");
a.reverse();
</script>
var reversed = a.join();
</body>
document.write("Reversed array: " +
</html>
reversed + "<br>");
a.unshift("kiwi", "orange");
