131
272 428
185 936
3 288
271 549
707 958
362 614
128 778
512 570
233 880
68 475
517 986
<1061 bytes omitted>用户输出
7
Special 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 |
|---|---|---|---|---|---|---|---|---|
| #63593 | #1021. jwp的区间游戏 | Wrong Answer | 0 | 901 ms | 6928 K | C++ 11 / 428 B | little croc | 2021-08-16 17:56:02 |
#include <iostream>
#include <algorithm>
using namespace std;
int main() {
int n;
cin >> n;
pair<int, int> a[n];
for (int i = 0; i < n; i++) {
cin >> a[i].first >> a[i].second;
}
sort(a, a + n);
int sum = 0, num = 0;
for (int i = 0; i < n; i++) {
if (sum < a[i].first) {
sum = a[i].second;
num++;
}
}
cout << num << endl;
return 0;
}131
272 428
185 936
3 288
271 549
707 958
362 614
128 778
512 570
233 880
68 475
517 986
<1061 bytes omitted>用户输出
7
Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 043
27 52
40 72
16 58
45 77
74 99
17 18
39 64
30 94
2 88
14 93
85 86
6 28
86 93
29 45
<200 bytes omitted>用户输出
3
Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 047669
17877 19471
11395 15218
2902 18871
26938 27448
7762 11681
34 8895
19658 23096
1358 229
<587181 bytes omitted>用户输出
4
Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 0706251
8804 16040
19927 24477
13287 18478
28138 29487
6264 25954
5313 29464
13205 16993
1231
<8702005 bytes omitted>用户输出
54
Special Judge 信息
Files user_out and answer differ
系统信息
Exited with return code 0