js write the distance between two points

<!DOCTYPE html>
<html leng = 'en'>
 	<head>
  		<meta charset = 'UTF-8'/>
	 </head>
	 <body>
	  	<script>
			var x1 = parseInt(prompt('请输入点1的x坐标值'));
			var y1 = parseInt(prompt('请输入点1的y坐标值'));
			var x2 = parseInt(prompt('请输入点2的x坐标值'));
			var y2 = parseInt(prompt('请输入点2的y坐标值'));
			console.log(Math.sqrt(Math.pow(x1 - x2, 2) + Math.pow(y1 - y2, 2)));
		</script>
 	</body>
</html>

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Origin blog.csdn.net/weixin_48727085/article/details/107725553