哪有问题?为什么执行不出来?
来源:4-3 编程练习
慕无忌5312346
2019-05-13 21:04:30
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>三种定义方式</title>
</head>
<body>
<script type="text/javascript">
var add=new Function("num1","num2","return num1+num2");
var subtract=new Function("num1","num2","retrun num1-num2");
var multiply=new Function("num1","num2","return num1*num2");
var divide=new Function("num1","num2","return num1/num2");
document.write(subtract(add(multiply(21,32),divide(24,3)),5));
</script>
</body>
</html>
2回答
好帮手慕慕子
2019-05-14
同学能够自己发现并解决问题, 棒棒哒, 继续加油哦! 祝学习愉快~~~
慕无忌5312346
提问者
2019-05-13
我知道了return打错了,唉总是一些小错误找半天
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