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PALIN - The Next Palindrome |
A positive integer is called a palindrome if its representation in the decimal system is the same when read from left to right and from right to left. For a given positive integer K of not more than 1000000 digits, write the value of the smallest palindrome larger than K to output. Numbers are always displayed without leading zeros.
Input
The first line contains integer t, the number of test cases. Integers K are given in the next t lines.
Output
For each K, output the smallest palindrome larger than K.
Example
Input: 2 808 2133 Output: 818 2222
Warning: large Input/Output data, be careful with certain languages
| Added by: | adrian |
| Date: | 2004-05-01 |
| Time limit: | 2s-9s |
| Source limit: | 50000B |
| Memory limit: | 1536MB |
| Cluster: | Cube (Intel G860) |
| Languages: | All except: NODEJS PERL6 |
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2014-10-06 00:48:18 Ramon
I need some help, please. My code runs fine in my machine but gets a WA. Can someone post a good set of test cases, please? |
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2014-10-04 20:12:33 Abhay
I am getting WA. Can anyone provide me with some sample test cases? Thanks |
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2014-10-04 08:14:38 karan
nice problem on string parsing :) |
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2014-10-04 00:09:30 Apurva Priyadarshi
@rubal gupta pes college wapas aao tab bata denge |
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2014-09-27 22:47:10 RUBAL GUPTA
@calor: i saw that yu have done this code plz help me out for this code alse plz give me the gmail id ; |
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2014-09-26 16:37:55 Mayuri
what is meant do not display leading zeroes can you give an example what is leading zeroes? |
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2014-09-25 12:08:28 shikhil gupta
<snip> Last edit: 2022-07-26 22:28:54 |
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2014-09-24 21:38:18 sachin
give some inputs and their outputs to check program |
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2014-09-23 22:42:39 Pawan Bathe
Can anybody help understand, why is this wrong <snip> Last edit: 2022-07-26 22:28:47 |
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2014-09-23 11:41:49 Huibert-Jan Nieuwkamer
Although it has been said before: For all of you lot using python and sys.stdin.readline(), use input() (or raw_input() depending on python #) instead to read input. The last line has no line ending character. |
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