balaam · September 16, 2022 08:57
diff --git a/Basic Javascript Project b/Basic Javascript Project
 <!DOCTYPE html>
 <html>
 <head>
 <script>
 function isBitOn(number, index) {
  return Boolean(number & (1 << index));
 }

 window.onload = function() {
  var canvas = document.getElementById('canvas');
  var ctx = canvas.getContext('2d');

  ctx.fillStyle = 'green';
  ctx.fillRect(20, 10, 150, 100);
 }
 </script>
 </head>
 <body>
 <p>When the Apple II came out, a new mode had been added for 280×192 high-resolution graphics. 280*2 = 560, 192*2 = 384.</p>

 <canvas id="canvas" width="560" height="384" style="border:1px solid #000000;">
 Your browser does not support the HTML canvas tag.
 </canvas>

 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<script>
	function isBitOn(number, index) {
	return Boolean(number & (1 << index));
	}

	window.onload = function() {
	var canvas = document.getElementById('canvas');
	var ctx = canvas.getContext('2d');

	ctx.fillStyle = 'green';
	ctx.fillRect(20, 10, 150, 100);
	}
	</script>
	</head>
	<body>
	<p>When the Apple II came out, a new mode had been added for 280×192 high-resolution graphics. 2802 = 560, 1922 = 384.</p>

	<canvas id="canvas" width="560" height="384" style="border:1px solid #000000;">
	Your browser does not support the HTML canvas tag.
	</canvas>

	</body>
	</html>