What will be the output of the following code snippet?
<script type="text/javascript">a = 5 + "9"; document.write(a);</script>
<script type="text/javascript">a = 5 + "9"; document.write(a);</script>What will be the output of the following code snippet?
<script type="text/javascript">a = 5 + "9"; document.write(a);</script>题目类型: 技术面试题
这是一道技术面试题,常见于澳洲IT公司面试中。
难度: medium
分类: JavaScript
标签: JavaScript
参考答案摘要
[ ] Compilation Error Compilation Error [ ] 14 14 [ ] Runtime Error Runtime Error [x] 59 59
本题提供 STAR 原则详细解答和技术解析,登录匠人学院学习中心即可查看完整答案。