#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define dl double
#define pb push_back
#define MOD 1000000007
int main (){
ll n, a, rev, sum = 0;
cin>>n;
while(n--){
ll b;
rev = 0;
cin>>a;
ll x = a;
while(a != 0){
b = a % 10;
rev = rev * 10 + b;
a /= 10;
}
if(x == rev){
sum += x;
}
}
cout<<sum;
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
4 ms |
412 KB |
Output is correct |
3 |
Correct |
140 ms |
5008 KB |
Output is correct |
4 |
Correct |
213 ms |
7468 KB |
Output is correct |
5 |
Correct |
285 ms |
9868 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
2 ms |
212 KB |
Output is correct |
3 |
Correct |
62 ms |
1684 KB |
Output is correct |
4 |
Correct |
123 ms |
3096 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
2 ms |
212 KB |
Output is correct |
3 |
Correct |
62 ms |
1684 KB |
Output is correct |
4 |
Correct |
123 ms |
3096 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
4 ms |
340 KB |
Output is correct |
7 |
Correct |
123 ms |
3208 KB |
Output is correct |
8 |
Correct |
142 ms |
4092 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
4 ms |
412 KB |
Output is correct |
3 |
Correct |
140 ms |
5008 KB |
Output is correct |
4 |
Correct |
213 ms |
7468 KB |
Output is correct |
5 |
Correct |
285 ms |
9868 KB |
Output is correct |
6 |
Correct |
0 ms |
212 KB |
Output is correct |
7 |
Correct |
2 ms |
212 KB |
Output is correct |
8 |
Correct |
62 ms |
1684 KB |
Output is correct |
9 |
Correct |
123 ms |
3096 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
4 ms |
340 KB |
Output is correct |
12 |
Correct |
123 ms |
3208 KB |
Output is correct |
13 |
Correct |
142 ms |
4092 KB |
Output is correct |
14 |
Correct |
0 ms |
212 KB |
Output is correct |
15 |
Correct |
9 ms |
592 KB |
Output is correct |
16 |
Correct |
117 ms |
4120 KB |
Output is correct |
17 |
Correct |
249 ms |
8848 KB |
Output is correct |
18 |
Correct |
288 ms |
9868 KB |
Output is correct |
19 |
Correct |
331 ms |
9876 KB |
Output is correct |
20 |
Correct |
282 ms |
9940 KB |
Output is correct |