JavaScript Basic Programming Activity
JavaScript Basic Programming Activity
Write a javascript program to print the following characters in a reverse way
<!DOCTYPE html>
<html>
<head>
<title>Activity 1</title>
</head>
<body>
<script type="text/javascript">
var c1 = 'X';
var c2 = 'M';
var c3 = 'L';
document.write("The reverse of "+c1+c2+c3+" is "+c3+c2+c1);
</script>
</body>
</html>
Write a javascript program to convert specified days into years, weeks and days.
<!DOCTYPE html>
<html>
<head>
<title>Activity 2</title>
</head>
<body>
<script type="text/javascript">
var days_in_year = 365;
var days_in_week = 7;
var total_days = 1329;
var years = parseInt(total_days/days_in_year);
var weeks = parseInt((total_days-(days_in_year*years))/days_in_week);
var days = parseInt(total_days-(days_in_year*years)-(weeks*days_in_week));
document.write("Years: "+years+"<br>");
document.write("Weeks: "+weeks+"<br>");
document.write("days: "+days+"<br>");
</script>
</body>
</html>
Write a javascript program to print a block F using hash (#), where the F has a height of six characters and width of five and four characters. And also to print a big 'C'.
<!DOCTYPE html>
<html>
<head>
<title>Activity 3</title>
</head>
<body>
<script type="text/javascript">
document.write("###### <br>");
document.write("# <br>");
document.write("# <br>");
document.write("###### <br>");
document.write("# <br>");
document.write("# <br>");
document.write("# <br>");
document.write(" ###### <br>");
document.write(" ## ##<br>");
document.write("# <br>");
document.write("# <br>");
document.write("# <br>");
document.write("# <br>");
document.write("# <br>");
document.write(" ## ##<br>");
document.write(" ###### <br>");
</script>
</body>
</html>
Write a JavaScript program to compute the perimeter and area of a rectangle with a height of 7 inches. and width of 5 inches.
<!DOCTYPE html>
<html>
<head>
<title>Activity 4</title>
</head>
<body>
<script type="text/javascript">
var height = 7;
var width = 5;
var perimeter = 2*(height+width);
var area = height*width;
document.write("Perimeter of the rectangle = "+perimeter+" inches <br>")
document.write("Area of the rectangle = "+area+" square inches")
</script>
</body>
</html>
Hello, my name is Muhammad Bin Jameel.
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