Submission #2183908

Source Code Expand

#include <iostream>
#include <vector>
#include <algorithm>
#include <utility>
#include <cstdlib>
#include <cmath>
#include <queue>
using namespace std;

int main(){
    int a,b;cin >> a >> b;
    int ans = 0;

    for(int i = a; i <= b; ++i){
        string s = to_string(i);
        if(s[0] == s[s.size()-1] && s[1] == s[s.size()-2]) ans++;
    }

    cout << ans << endl;

    return EXIT_SUCCESS;
}

Submission Info

Submission Time
Task B - Palindromic Numbers
User wayway6
Language C++14 (GCC 5.4.1)
Score 200
Code Size 424 Byte
Status AC
Exec Time 14 ms
Memory 256 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 2
AC × 10
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 14 ms 256 KiB
02.txt AC 13 ms 256 KiB
03.txt AC 13 ms 256 KiB
04.txt AC 7 ms 256 KiB
05.txt AC 6 ms 256 KiB
06.txt AC 5 ms 256 KiB
07.txt AC 13 ms 256 KiB
08.txt AC 1 ms 256 KiB
s1.txt AC 1 ms 256 KiB
s2.txt AC 10 ms 256 KiB