#include <iostream>
#include <string>
using namespace std;
int main(){
long long int n,tot=0,x;
bool pos;
string str;
cin>>n;
while(n--){
cin>>str;
int m=str.length();
pos=true;
for(int i=0;i<m/2;i++){
if(str[i]!=str[m-i-1]){
pos=false;
break;
}
}
if(pos){
x=0;
for(int i=0;i<m;i++){
x*=10;
x+=str[i]-'0';
}
tot+=x;
}
}
cout<<tot;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
5 ms |
304 KB |
Output is correct |
3 |
Correct |
184 ms |
5008 KB |
Output is correct |
4 |
Correct |
280 ms |
7432 KB |
Output is correct |
5 |
Correct |
386 ms |
9872 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
412 KB |
Output is correct |
2 |
Correct |
3 ms |
304 KB |
Output is correct |
3 |
Correct |
89 ms |
1676 KB |
Output is correct |
4 |
Correct |
175 ms |
3068 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
412 KB |
Output is correct |
2 |
Correct |
3 ms |
304 KB |
Output is correct |
3 |
Correct |
89 ms |
1676 KB |
Output is correct |
4 |
Correct |
175 ms |
3068 KB |
Output is correct |
5 |
Correct |
1 ms |
204 KB |
Output is correct |
6 |
Correct |
6 ms |
332 KB |
Output is correct |
7 |
Correct |
167 ms |
3208 KB |
Output is correct |
8 |
Correct |
221 ms |
3968 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
5 ms |
304 KB |
Output is correct |
3 |
Correct |
184 ms |
5008 KB |
Output is correct |
4 |
Correct |
280 ms |
7432 KB |
Output is correct |
5 |
Correct |
386 ms |
9872 KB |
Output is correct |
6 |
Correct |
1 ms |
412 KB |
Output is correct |
7 |
Correct |
3 ms |
304 KB |
Output is correct |
8 |
Correct |
89 ms |
1676 KB |
Output is correct |
9 |
Correct |
175 ms |
3068 KB |
Output is correct |
10 |
Correct |
1 ms |
204 KB |
Output is correct |
11 |
Correct |
6 ms |
332 KB |
Output is correct |
12 |
Correct |
167 ms |
3208 KB |
Output is correct |
13 |
Correct |
221 ms |
3968 KB |
Output is correct |
14 |
Correct |
1 ms |
204 KB |
Output is correct |
15 |
Correct |
12 ms |
584 KB |
Output is correct |
16 |
Correct |
144 ms |
4096 KB |
Output is correct |
17 |
Correct |
322 ms |
8964 KB |
Output is correct |
18 |
Correct |
379 ms |
9864 KB |
Output is correct |
19 |
Correct |
352 ms |
9868 KB |
Output is correct |
20 |
Correct |
364 ms |
9868 KB |
Output is correct |