Submission #573121

#	Time	Username	Problem	Language	Result	Execution time	Memory
573121		Devigo	Palindromic FizzBuzz (NOI19_palindrome)	C++14	100 / 100	14 ms	1860 KiB

palindrome

#include <bits/stdc++.h>
using namespace std;

#define pb push_back
#define mp make_pair

const int siz = 0;
const int mod = 0;

bool pal(long long i) {
	string s = to_string(i);
	int j = 0; int k = s.length()-1;
	while(j<k) {
		if(s[j] != s[k]) return false;
		j++; k--;
	}
	return true;
}

int main() {
	ios::sync_with_stdio(0);
	cin.tie(0);
	long long s, e;
	cin >> s >> e;
	for(long long i=s; i<=e; i++) {
		if(pal(i)) {
			cout << "Palindrome!\n";
		}
		else {
			cout << i << "\n";
		}
	}
	return 0;
}

• Subtask 1: 7 / 7
• Subtask 2: 11 / 11
• Subtask 3: 14 / 14
• Subtask 4: 8 / 8
• Subtask 5: 9 / 9
• Subtask 6: 20 / 20
• Subtask 7: 31 / 31