Palindrome String Validation
Determine if a given string 'S' is a palindrome, considering only alphanumeric characters and ignoring spaces and symbols.
Note:
The string 'S' should be evaluated in a case-insensitive manner.
Example:
Input:
"c1 O$d@eeD o1c"
Output:
"Yes"
Explanation:
After removing special characters and spaces, and converting to lowercase, the string becomes "c1odeedo1c", which is a palindrome.
Input:
The first input line contains an integer 'T', the number of test cases.
Each of the following 'T' lines contains the string 'S'.
Output:
For each test case, print "Yes" if 'S' is a palindrome or "No" if it's not, on a new line.
Constraints:
- 1 ≤ T ≤ 100
- 1 ≤ Length(S) ≤ 104
- The time limit for processing is 1 second.

AnswerBot
4mo
Check if a given string is a palindrome after removing special characters, spaces, and converting to lowercase.
Remove special characters and spaces from the input string
Convert the string to lowercase...read more
Help your peers!
Add answer anonymously...
Nagarro Software Developer interview questions & answers
A Software Developer was asked 8mo agoQ. Explain Kafka and how you would implement it.
A Software Developer was asked 9mo agoQ. Is the directory a file?
A Software Developer was asked 9mo agoQ. What is memory segmentation?
Popular interview questions of Software Developer
A Software Developer was asked 3mo agoQ1. Design and implement a data structure for Least Recently Used (LRU) cache. It sh...read more
A Software Developer was asked 3mo agoQ2. Given the root of a binary search tree, and an integer k, return the kth smalles...read more
A Software Developer was asked 5mo agoQ3. What is abstraction in Java?
Stay ahead in your career. Get AmbitionBox app


Trusted by over 1.5 Crore job seekers to find their right fit company
80 L+
Reviews
10L+
Interviews
4 Cr+
Salaries
1.5 Cr+
Users
Contribute to help millions
AmbitionBox Awards
Get AmbitionBox app

