Why is it said that the length() method of String class doesn't return accurate results?

Why is it said that the length() method of String class doesn't return accurate results?

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: hard

标签: interviewbit, java, topic-specific

参考答案摘要

The length method returns the number of Unicode units of the String. Let's understand what Unicode units are and what is the confusion below. We know that Java uses UTF-16 for String representation. W...

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