Compile Error

foo.cc: In function 'int main()':
foo.cc:6:2: error: 'cin' was not declared in this scope
    6 |  cin>>m>>n;
      |  ^~~
foo.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
    1 | #include <cstdio>
  +++ |+#include <iostream>
    2 | using namespace std;
foo.cc:16:2: error: 'cout' was not declared in this scope
   16 |  cout<<n<<" "<<t;
      |  ^~~~
foo.cc:16:2: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
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信息

递交者
类型
递交
题目
P1041 最大公约数和最小公倍数
语言
C++
递交时间
2021-12-11 10:23:16
评测时间
2021-12-11 10:23:16
评测机
分数
0
总耗时
0ms
峰值内存
0 Bytes