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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 |
|---|---|---|---|---|---|---|---|---|---|
| #116250 | #6661. 야유회 | yyyyxh# | Compile Error | / | / | C++17 | 290b | 2023-06-28 12:39:52 | 2024-05-31 18:24:17 |
Judging History
你现在查看的是最新测评结果
- [2024-05-31 18:24:17]
- 评测
- 测评结果：Compile Error
- 用时：0ms
- 内存：0kb
- [2023-08-10 23:21:45]
- System Update: QOJ starts to keep a history of the judgings of all the submissions.
- [2023-06-28 12:39:52]
- 提交
answer
#include "workshop.h"
#include <random>
void init(){}
int morning(int my_num,int right_num){
return my_num;
}
int afternoon(int left_num,int my_num,int right_num){
return my_num;
}
int evening(int left_num,int my_num,int right_num){
mt19937 rng(my_num);
return rng()%35;
}
详细
answer.code: In function ‘int evening(int, int, int)’:
answer.code:11:9: error: ‘mt19937’ was not declared in this scope; did you mean ‘std::mt19937’?
11 | mt19937 rng(my_num);
| ^~~~~~~
| std::mt19937
In file included from /usr/include/c++/11/random:49,
from answer.code:2:
/usr/include/c++/11/bits/random.h:1578:37: note: ‘std::mt19937’ declared here
1578 | 0xefc60000UL, 18, 1812433253UL> mt19937;
| ^~~~~~~
answer.code:12:16: error: ‘rng’ was not declared in this scope
12 | return rng()%35;
| ^~~