Palindrome Number

Easy~10 min

Given an integer n, return true if it is a palindrome and false otherwise.

A palindrome number reads the same forwards and backwards. For example, 121 is a palindrome, but 123 is not.

Note: Negative numbers are NOT palindromes (the minus sign means they don't read the same backwards).

Example 1

Input: n = 121

Output: true

Explanation: 121 reads the same from left to right and right to left.

Example 2

Input: n = -121

Output: false

Explanation: Reading right to left gives 121-, which is not the same as -121.

Example 3

Input: n = 10

Output: false

Explanation: Reading right to left gives 01, which is not the same as 10.

Code

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Output

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