155703

Run ID	作者	问题	语言	测评结果	Time	Memory	代码长度	提交时间
155703	胡富航	最大值与最小值的差	C++	Compile Error	0 MS	0 KB	248	2026-06-12 20:52:32

Tests(0/0):

Code:

#include<iostream> #include<algorithm> int main() { int M; cin>>M; int a[10005]; for(int i=0;i<M;i++) { cin>>a[i]; } int maxVal=*max_element(a,a+M); int minVal=*min_element(a,a+M); cout<<maxVal-minVin<<endl; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:7:2: error: 'cin' was not declared in this scope
  cin>>M;
  ^
Main.cc:7:2: note: suggested alternative:
In file included from Main.cc:1:0:
/usr/include/c++/5/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
Main.cc:13:31: error: 'max_element' was not declared in this scope
  int maxVal=*max_element(a,a+M);
                               ^
Main.cc:13:31: note: suggested alternative:
In file included from /usr/include/c++/5/algorithm:62:0,
                 from Main.cc:2:
/usr/include/c++/5/bits/stl_algo.h:5529:5: note:   'std::max_element'
     max_element(_ForwardIterator __first, _ForwardIterator __last,
     ^
Main.cc:14:31: error: 'min_element' was not declared in this scope
  int minVal=*min_element(a,a+M);
                               ^
Main.cc:14:31: note: suggested alternative:
In file included from /usr/include/c++/5/algorithm:62:0,
                 from Main.cc:2:
/usr/include/c++/5/bits/stl_algo.h:5467:5: note:   'std::min_element'
     min_element(_ForwardIterator __first, _ForwardIterator __last,
     ^
Main.cc:15:2: error: 'cout' was not declared in this scope
  cout<& __os)
     ^
Main.cc:14:6: warning: unused variable 'minVal' [-Wunused-variable]
  int minVal=*min_element(a,a+M);
      ^