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ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#101326 | #5253. Denormalization | DestroyXuanQuang# | WA | 2ms | 3596kb | C++23 | 685b | 2023-04-29 10:18:35 | 2023-04-29 10:18:40 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define int long long
const double eps = 1e-7;
signed main() {
ios::sync_with_stdio(0); cin.tie(0);
int n; cin >> n;
vector<double> a(n);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
for (int a0 = 1; a0 <= 10000; a0++) {
double d = a0/a[0];
vector<int> r(n);
bool ok = 1;
for (int i = 0; i < n; i++) {
double dx = d*a[i];
r[i] = round(dx);
if (abs(r[i] - dx) > eps) {
ok = 0; break;
}
}
if (ok) {
int g = 0;
for (int i: r) g = __gcd(g, i);
if (g == 1) {
for (int i: r) {
cout << i << '\n';
}
return 0;
}
}
}
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 2ms
memory: 3596kb
input:
2 0.909840249060 0.414958698174
output:
9665 4408
result:
ok good solution
Test #2:
score: 0
Accepted
time: 2ms
memory: 3476kb
input:
3 0.005731604132 0.696198848562 0.717826101486
output:
75 9110 9393
result:
ok good solution
Test #3:
score: 0
Accepted
time: 2ms
memory: 3556kb
input:
10 0.338936215010 0.390914583549 0.048893426174 0.446152513833 0.137891103101 0.017985796057 0.459132554353 0.201452557127 0.362800863500 0.358493585479
output:
5823 6716 840 7665 2369 309 7888 3461 6233 6159
result:
ok good solution
Test #4:
score: -100
Wrong Answer
time: 2ms
memory: 3560kb
input:
100 0.027828573352 0.034289446708 0.021442608673 0.002752893865 0.091163859407 0.180717182268 0.012097751269 0.101332712254 0.087249881055 0.112643922419 0.016667180541 0.108449036530 0.050488448020 0.104216696303 0.120734059490 0.090096410766 0.066537631979 0.046668105514 0.174836851156 0.084908984...
output:
result:
wrong output format Unexpected end of file - int32 expected