Submission #163135

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
163135	2019-11-11T13:38:18 Z	reda	Highway design (CEOI12_highway)	C++14	Compilation error	0 ms	0 KB

highway

#include ”office.h”
#include<bits/stdc++.h>
using namespace std ; 
int main ()
{
    int  h ;
    int N = GetN();
    int ona ,onb ,toa,tob;
    for(int i =1 ;i<=N-1;i++)
    {
        for(int j = i+1 ;j<=N-1;j++)
        {
          for(int k = j+1 ;k<=N;k++)
          {
              if(isOnLine(i,j,k)){ona=i;onb=j;break;}
              else {h=k;}
          }
        }
    }
    for(int i = 1;i<=N-1;i++)
    {
        for(int j =i+1;j<=N;j++)
        {
          if(isOnLine(h,i,j)){toa=h;tob=j;break;}
        }
    }
    Answer(ona,onb,toa,tob);
 return 0 ;
}

Compilation message

highway.cpp:1:10: error: #include expects "FILENAME" or <FILENAME>
 #include ”office.h”
          ^
highway.cpp: In function 'int main()':
highway.cpp:7:13: error: 'GetN' was not declared in this scope
     int N = GetN();
             ^~~~
highway.cpp:7:13: note: suggested alternative: 'getw'
     int N = GetN();
             ^~~~
             getw
highway.cpp:15:18: error: 'isOnLine' was not declared in this scope
               if(isOnLine(i,j,k)){ona=i;onb=j;break;}
                  ^~~~~~~~
highway.cpp:15:18: note: suggested alternative: 'isnanl'
               if(isOnLine(i,j,k)){ona=i;onb=j;break;}
                  ^~~~~~~~
                  isnanl
highway.cpp:24:14: error: 'isOnLine' was not declared in this scope
           if(isOnLine(h,i,j)){toa=h;tob=j;break;}
              ^~~~~~~~
highway.cpp:24:14: note: suggested alternative: 'isnanl'
           if(isOnLine(h,i,j)){toa=h;tob=j;break;}
              ^~~~~~~~
              isnanl
highway.cpp:27:5: error: 'Answer' was not declared in this scope
     Answer(ona,onb,toa,tob);
     ^~~~~~
office.c: In function 'int isOnLine(int, int, int)':
office.c:85:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     _Fin(0, "Protocol error");
                             ^
office.c:88:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     _Fin(0, "Protocol error");
                             ^
office.c:92:37: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     _Fin(false, "Too many questions");
                                     ^
office.c:83:7: warning: unused variable 'i' [-Wunused-variable]
   int i;
       ^
office.c: In function 'void Answer(int, int, int, int)':
office.c:123:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
     _Fin(0, "Protocol error");
                             ^
office.c:128:44: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
       if( (-_Apa[na1]==_N-3) && (na2!=na1) && (nb2!=na1) ||
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
office.c:130:30: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
          _Fin(true, "Correct");
                              ^
office.c:132:36: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
          _Fin(false, "Wrong answer");
                                    ^
office.c:134:44: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
       if( (-_Apa[na2]==_N-3) && (na1!=na2) && (nb1!=na2) ||
           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
office.c:136:30: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
          _Fin(true, "Correct");
                              ^
office.c:138:36: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
          _Fin(false, "Wrong answer");
                                    ^
office.c:140:33: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
       _Fin(false, "Wrong answer");
                                 ^
office.c:142:23: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   _Fin(true, "Correct");
                       ^
office.c:120:27: warning: unused variable 'pont' [-Wunused-variable]
   int na1, nb1, na2, nb2, pont;
                           ^~~~
office.c: In function 'void _doInit()':
office.c:33:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &_N);
     ~~~~~^~~~~~~~~~~