#include <iomanip>
#include <iostream>
#include <vector>
struct sphere {
double x, max_r;
};
int n;
std::vector<sphere> v;
std::vector<double> dists;
int main() {
std::cin >> n;
v = std::vector<sphere>(n);
dists = std::vector<double>(n);
for (int i = 0; i < n; i++) {
std::cin >> v[i].x >> v[i].max_r;
}
dists[0] = static_cast<double>(v[0].max_r);
for (int i = 1; i < n; i++) {
double min_r = v[i].max_r;
for (int j = 0; j < i; j++) {
min_r = std::min(min_r, ((v[i].x - v[j].x) * (v[i].x - v[j].x)) /
(4 * v[j].max_r));
}
dists[i] = min_r;
}
for (double d : dists)
std::cout << std::fixed << std::setprecision(3) << d << '\n';
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
344 KB |
5th numbers differ - expected: '17.1630000000', found: '4.3710000000', error = '12.7920000000' |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
344 KB |
2 numbers |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
344 KB |
5th numbers differ - expected: '0.1170000000', found: '0.0830000000', error = '0.0340000000' |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
5 ms |
344 KB |
3rd numbers differ - expected: '121.0000000000', found: '120.0180000000', error = '0.9820000000' |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
325 ms |
1136 KB |
3rd numbers differ - expected: '211.0000000000', found: '210.0110000000', error = '0.9890000000' |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1970 ms |
2576 KB |
3rd numbers differ - expected: '15396.0000000000', found: '9489.3930000000', error = '5906.6070000000' |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
2035 ms |
4016 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
2045 ms |
4688 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
2020 ms |
6212 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
2029 ms |
7788 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |