45105
56 94
38 17
45 46
94 65
42 77
4 31
71 51
49 31
82 9
11 62
33 30
50 19
52 61
32 8
<308494 bytes omitted>用户输出
453223018Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 0| 编号 | 题目 | 状态 | 分数 | 总时间 | 内存 | 代码 / 答案文件 | 提交者 | 提交时间 |
|---|---|---|---|---|---|---|---|---|
| #68710 | #1022. jwp的排队难题 | Wrong Answer | 0 | 73 ms | 1028 K | C++ / 409 B | 该起什么名字 | 2022-04-05 6:33:49 |
#include <bits/stdc++.h>
#define F(i, n, m) for (int i = n; i < m; i++)
using namespace std;
struct yk {
int a, b;
} ka[100005];
bool cmp(yk t1, yk t2) { return t1.a * t2.b > t2.a * t1.b; }
int main() {
std::ios::sync_with_stdio(false);
int n;
cin >> n;
F(i, 0, n) cin >> ka[i].a >> ka[i].b;
sort(ka, ka + n, cmp);
int sum = 0, ans = 0;
F(i, 0, n) {
sum += ka[i].b;
ans += ka[i].a * sum;
}
cout << ans;
return 0;
}
45105
56 94
38 17
45 46
94 65
42 77
4 31
71 51
49 31
82 9
11 62
33 30
50 19
52 61
32 8
<308494 bytes omitted>用户输出
453223018Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 06667
81 6
83 71
57 69
97 27
5 84
20 77
28 77
77 57
97 49
40 18
78 39
41 69
14 11
99 1
<45515 bytes omitted>用户输出
-395280664Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 055457
60 47
63 7
81 14
91 88
2 83
4 35
80 77
55 46
97 57
65 10
56 14
15 43
88 3
19 62
<379227 bytes omitted>用户输出
1889448029Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 054839
31 85
77 24
87 83
9 18
35 74
88 40
59 14
47 63
50 31
17 40
1 23
71 10
43 69
24 1
<374961 bytes omitted>用户输出
1860457139Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 0