A sentence is said to be a palindrome if we convert all its alphabets to lowercase, include the numerics but exclude all the spaces, whitespaces, and other special characters and it reads the same from left to right and right to left.

A sentence is said to be a palindrome if we convert all its alphabets to lowercase, include the numerics but exclude all the spaces, whitespaces, and other special characters and it reads the same from left to right and right to left.

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-programming, topic-specific, java

参考答案摘要

For instance, consider the following sentence: “2 Race, e cAr 2”. This sentence will be converted to “2raceecar2”. The string is a palindrome, hence this sentence is a palindrome. You have to take a s...

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