#include <bits/stdc++.h>
using namespace std;
int main(){
int n;
cin >> n;
int ans = 0;
for (int i = 0; i < n; i ++){
string s;
cin >> s;
int x = 0, p = s.back() - '0';
s.pop_back();
for (char c : s)
x = x * 10 + c - '0';
int pw = 1;
for (int i = 0; i < p; i ++)
pw *= x;
ans += pw;
}
cout << ans << endl;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
0 ms |
344 KB |
Output is correct |
3 |
Correct |
0 ms |
348 KB |
Output is correct |
4 |
Correct |
0 ms |
344 KB |
Output is correct |
5 |
Correct |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
0 ms |
348 KB |
Output is correct |
7 |
Correct |
0 ms |
348 KB |
Output is correct |
8 |
Correct |
0 ms |
348 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |