<!DOCTYPE html>
<head>
<meta charset="UTF-8">
<title>while循环</title>
<script type="text/javascript">
// while(true){
// console.log("while循环体");
// }
var i = 2;
while(i<101){
console.log(i);
i+=2;
}
</script>
</head>
<body>
</body>
</html>
while循环
while(条件){
循环体
}
var i=0;
while(i<10){
//循环体
i++;
}
