记录详情

Compile Error

/in/foo.cc: In function 'int main()':
/in/foo.cc:8:2: error: 'cout' was not declared in this scope
  cout << "请输入n的值:" << endl;
  ^~~~
/in/foo.cc:8:35: error: 'endl' was not declared in this scope
  cout << "请输入n的值:" << endl;
                                   ^~~~
/in/foo.cc:9:2: error: 'cin' was not declared in this scope
  cin >> n;
  ^~~

信息

递交者
类型
递交
题目
P1174 序列前N项和
语言
C++
递交时间
2020-11-26 18:26:04
评测时间
2020-11-26 18:26:04
评测机
分数
0
总耗时
0ms
峰值内存
0 Bytes