F.A.Q
Hand In Hand
Online Acmers
Problem Archive
Realtime Judge Status
Authors Ranklist
 
     C/C++/Java Exams     
ACM Steps
Go to Job
Contest LiveCast
ICPC@China
Best Coder beta
VIP | STD Contests
    DIY | Web-DIY beta
Author ID 
Password 
 Register new ID

View Compilation Error

0_0_29608682_22508.cpp:4:1: error: expected identifier before 'int'
 int maxn = 105;
 ^
0_0_29608682_22508.cpp:4:1: error: expected ';' before 'int'
0_0_29608682_22508.cpp:7:12: error: array bound is not an integer constant before ']' token
 int dp[maxn][maxn];
            ^
0_0_29608682_22508.cpp:7:18: error: array bound is not an integer constant before ']' token
 int dp[maxn][maxn];
                  ^
0_0_29608682_22508.cpp: In function 'void floyd()':
0_0_29608682_22508.cpp:13:17: error: 'dp' was not declared in this scope
                 dp[i][j] = min(dp[i][j], dp[i][k] + dp[k][j]);
                 ^
0_0_29608682_22508.cpp:13:61: error: 'min' was not declared in this scope
                 dp[i][j] = min(dp[i][j], dp[i][k] + dp[k][j]);
                                                             ^
0_0_29608682_22508.cpp:13:61: note: suggested alternative:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/char_traits.h:39:0,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ios:40,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:38,
                 from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39,
                 from 0_0_29608682_22508.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algobase.h:240:5: note:   'std::min'
     min(const _Tp& __a, const _Tp& __b, _Compare __comp)
     ^
0_0_29608682_22508.cpp: In function 'int main()':
0_0_29608682_22508.cpp:21:11: error: 'cin' was not declared in this scope
     while(cin>>n>>m,n||m){
           ^
0_0_29608682_22508.cpp:21:11: note: suggested alternative:
In file included from 0_0_29608682_22508.cpp:2:0:
GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
0_0_29608682_22508.cpp:22:16: error: 'dp' was not declared in this scope
         memset(dp,inf,sizeof(dp));
                ^
0_0_29608682_22508.cpp:31:9: error: 'cout' was not declared in this scope
         cout<<dp[1][n]<<endl;
         ^
0_0_29608682_22508.cpp:31:9: note: suggested alternative:
In file included from 0_0_29608682_22508.cpp:2:0:
GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^
0_0_29608682_22508.cpp:31:25: error: 'endl' was not declared in this scope
         cout<<dp[1][n]<<endl;
                         ^
0_0_29608682_22508.cpp:31:25: note: suggested alternative:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/iostream:39:0,
                 from 0_0_29608682_22508.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/ostream:564:5: note:   'std::endl'
     endl(basic_ostream<_CharT, _Traits>& __os)
     ^


Hangzhou Dianzi University Online Judge 3.0
Copyright © 2005-2024 HDU ACM Team. All Rights Reserved.
Designer & Developer : Wang Rongtao LinLe GaoJie GanLu
Total 0.000000(s) query 1, Server time : 2024-07-04 17:45:22, Gzip enabled