提交记录 20504 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
nrO728	1000. 测测你的 A+B	Compile Error	0	0 ns	0 KB	C++	76 B

提交时间	评测时间
2023-10-31 16:20:21	2023-10-31 16:20:22

代码

int plus(int a, int b)
{
	return pow(sqrt(a) + sqrt(b), 2) - 2.0 * a * b;
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/55b9c77877c611ee953b9d510784bac5/contestant.cpp: In function ‘int plus(int, int)’:
jp_data/tasks/55b9c77877c611ee953b9d510784bac5/contestant.cpp:3:13: error: ‘sqrt’ was not declared in this scope
    3 |  return pow(sqrt(a) + sqrt(b), 2) - 2.0 * a * b;
      |             ^~~~
jp_data/tasks/55b9c77877c611ee953b9d510784bac5/contestant.cpp:3:9: error: ‘pow’ was not declared in this scope
    3 |  return pow(sqrt(a) + sqrt(b), 2) - 2.0 * a * b;
      |         ^~~

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