제출 #98876

#제출 시각아이디문제언어결과실행 시간메모리
98876NordwayPalindromes (info1cup18_palindromes)C++14
100 / 100
465 ms10108 KiB
#include <bits/stdc++.h>

using namespace std;
 
int main(){
	int n;
	cin >> n;
	long long ans = 0;
	for (int  i = 1; i <= n; i++) {
		string a;
		cin >> a;
		string b = a;
		reverse(b.begin(), b.end());
		if (b == a) {
			int p = 1;
			for (int j = 0; j < b.size(); j++) {
				ans += p * (b[j] - '0');
				p *= 10;
			}
		}
	}
	cout << ans;
	return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

palindromes.cpp: In function 'int main()':
palindromes.cpp:16:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for (int j = 0; j < b.size(); j++) {
                    ~~^~~~~~~~~~
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...