What will this code output to the log? var thing;let func = (str = 'no arg') => { console.log(str);};func(thing);func(null);

登录匠人学院学习中心查看完整 STAR 格式回答和详细技术解析。

What will this code output to the log? <pre><code>var thing;let func = (str = 'no arg') => { console.log(str);};func(thing);func(null);</code></pre> - 面试真题

← 返回面试题库

What will this code output to the log? <pre><code>var thing;let func = (str = 'no arg') => { console.log(str);};func(thing);func(null);</code></pre>

中等javascriptweb-development

想查看完整答案?

登录匠人学院学习中心，获取 STAR 格式回答和详细技术解析

前往学习中心查看答案

We Accept

Top Categories

Web全栈班 DevOps项目班数据工程全栈班数据分析项目班编程入门班 Business Analyst实习算法集训营

求职就业

BA和产品经理实习数据科学实习数据分析实习 Marketing实习简历修改面试指导导师指导VIP

地址

Level 10b, 144 Edward Street, Brisbane CBD(Headquarter)

Level 2, 171 La Trobe St, Melbourne VIC 3000

四川省成都市武侯区桂溪街道天府大道中段500号D5东方希望天祥广场B座45A13号

Business Hub, 155 Waymouth St, Adelaide SA 5000

联系方式

hello@jiangren.com.au 0421-672-555

Disclaimer

JR Academy acknowledges Traditional Owners of Country throughout Australia and recognises the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present. Aboriginal and Torres Strait Islander peoples should be aware that this website may contain images or names of people who have since passed away.

ABN 26621887572

What will this code output to the log? <pre><code>var thing;let func = (str = &#x27;no arg&#x27;) =&gt; { console.log(str);};func(thing);func(null);</code></pre>

想查看完整答案?

What will this code output to the log? <pre><code>var thing;let func = (str = 'no arg') => { console.log(str);};func(thing);func(null);</code></pre>