Submission #2250433
Source Code Expand
#include <algorithm> #include <iostream> bool is_symmetric(int num) { int a = (num % 100000) / 10000; int b = (num % 10000) / 1000; int d = (num % 100) / 10; int e = (num % 10); return (a == e) && (b == d); } int main(void) { int a, b; std::cin >> a >> b; int count = 0; for (int i = a; i <= b; ++i) { if (is_symmetric(i)) { ++count; } } std::cout << count << std::endl; }
Submission Info
Submission Time | |
---|---|
Task | B - Palindromic Numbers |
User | yokaze |
Language | C++14 (Clang 3.8.0) |
Score | 200 |
Code Size | 485 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 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 | 1 ms | 256 KB |
02.txt | AC | 1 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 1 ms | 256 KB |
06.txt | AC | 1 ms | 256 KB |
07.txt | AC | 1 ms | 256 KB |
08.txt | AC | 1 ms | 256 KB |
s1.txt | AC | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |