You're adding error handling to the code shown. Which code would you include within the if statement to specify an error message?
function addNumbers(x, y) {
if (isNaN(x) || isNaN(y)) {
}
}
function addNumbers(x, y) {
if (isNaN(x) || isNaN(y)) {
}
}You're adding error handling to the code shown. Which code would you include within the if statement to specify an error message?
function addNumbers(x, y) {
if (isNaN(x) || isNaN(y)) {
}
}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
[ ] exception('One or both parameters are not numbers') exception('One or both parameters are not numbers') [ ] catch('One or both parameters are not numbers') catch(...
答题技巧
技术面试题建议先理清思路再作答，从基础概念讲起，逐步深入。可以结合实际项目经验解释技术原理，展示你的理解深度和实践能力。
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、收藏题目并进行模拟面试练习。
