Java算法leetcode回文数的相关内容

[Java·算法·简单] LeetCode 9. 回文数详细解读

题目给你一个整数 x ，如果 x 是一个回文整数，返回 true ；否则，返回 false 。回文数是指正序（从左向右）和倒序（从右向左）读都是一样的整数。例如，121 是回文，而 123 不是。示例示例1 输入：x = 121 输出：true 示例2 输入：x...

[Java·算法·简单] LeetCode 9. 回文数详细解读

题目给你一个整数x，如果 x 是一个回文整数，返回true；否则，返回 false 。回文数是指正序（从左向右）和倒序（从右向左）读都是一样的整数。例如，121是回文，而 123 不是。示例示例1输入：x = 121输出：true示例2输入：x = -121输出：false解释：从左向右读, 为 -...

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