Any look back at Pink Floyd‘s longest songs ends up as something of a love letter to the lost musical partnership of David ...

I used a set and count variable to solve the problem, and my solution got accepted when it should've failed for a test case. s="aaabaaa" test case should have returned True because it's a ...

Explanation: From left to right, it reads -121. From right to left, it becomes 121-. Therefore it is not a palindrome. int reversed = 0; int original = x; while (x != 0) { int digit = x % 10; reversed ...