From faddc6bdcaca0ec12b6a5e9befdc465697bff20b Mon Sep 17 00:00:00 2001 From: Gabriel Donnan <47415809+gabedonnan@users.noreply.github.com> Date: Thu, 23 Mar 2023 18:41:18 +0000 Subject: [PATCH] Create palindrome-num.c --- palindrome-num.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 palindrome-num.c diff --git a/palindrome-num.c b/palindrome-num.c new file mode 100644 index 0000000..a4651b9 --- /dev/null +++ b/palindrome-num.c @@ -0,0 +1,18 @@ +bool isPalindrome(int x){ + if (x < 10 && x > -1) { + return true; + } + if (x < 0) { + return false; + } + + int temp = x; + long final = 0; + + while (temp > 0) { + final *= 10; + final += temp % 10; + temp /= 10; + } + return final == x; +}