/ MYOJ /

记录详情

Compile Error

foo.cc: In function 'int main()':
foo.cc:4:27: error: 'cin' was not declared in this scope
     for(int i=1;i<=10;++i)cin>>a[i];
                           ^~~
foo.cc:4:27: note: suggested alternative:
In file included from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:75:0,
                 from foo.cc:1:
/usr/include/c++/7/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^~~
foo.cc:5:8: error: 'cin' was not declared in this scope
  int x;cin>>x;
        ^~~
foo.cc:5:8: note: suggested alternative:
In file included from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:75:0,
                 from foo.cc:1:
/usr/include/c++/7/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^~~
foo.cc:9:2: error: 'cout' was not declared in this scope
  cout<<tot<<endl;
  ^~~~
foo.cc:9:2: note: suggested alternative:
In file included from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:75:0,
                 from foo.cc:1:
/usr/include/c++/7/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^~~~
foo.cc:9:13: error: 'endl' was not declared in this scope
  cout<<tot<<endl;
             ^~~~
foo.cc:9:13: note: suggested alternative:
In file included from /usr/include/c++/7/istream:39:0,
                 from /usr/include/c++/7/sstream:38,
                 from /usr/include/c++/7/complex:45,
                 from /usr/include/c++/7/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/7/bits/stdc++.h:52,
                 from foo.cc:1:
/usr/include/c++/7/ostream:590:5: note:   'std::endl'
     endl(basic_ostream<_CharT, _Traits>& __os)
     ^~~~
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信息

递交者
类型
递交
题目
P1024 [Vijos]陶陶摘苹果
语言
C++
递交时间
2021-07-12 10:23:04
评测时间
2021-07-12 10:23:04
评测机
分数
0
总耗时
0ms
峰值内存
0 Bytes