Submission #3267393
Source Code Expand
<?php fscanf(STDIN, "%s %s", $a, $b); $s = floor($a / 100); $t = floor($b / 100); $p = $s * 100 + $a[1] * 10 + $a[0]; $q = $t * 100 + $b[1] * 10 + $b[0]; if ($a > $p) $s++; if ($b < $q) $t--; echo $t - $s + 1;
Submission Info
Submission Time | |
---|---|
Task | B - Palindromic Numbers |
User | harumeki |
Language | PHP7 (7.0.15) |
Score | 200 |
Code Size | 217 Byte |
Status | AC |
Exec Time | 11 ms |
Memory | 4728 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, s1.txt, s2.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 11 ms | 4728 KB |
02.txt | AC | 9 ms | 4604 KB |
03.txt | AC | 9 ms | 4604 KB |
04.txt | AC | 9 ms | 4604 KB |
05.txt | AC | 9 ms | 4604 KB |
06.txt | AC | 9 ms | 4604 KB |
07.txt | AC | 9 ms | 4604 KB |
08.txt | AC | 9 ms | 4604 KB |
s1.txt | AC | 9 ms | 4604 KB |
s2.txt | AC | 9 ms | 4604 KB |