Borderou de evaluare (job #1115270)
| Utilizator |  FMI Simandi Alexandru alexsimi66 |
Data | 21 februarie 2014 20:41:06 |
|---|---|---|---|
| Problema | Dreapta | Status | done |
| Runda | Infoarena Monthly 2014 - Runda 2 | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘bool pointInPolygon()’:
user.cpp:36:22: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
if ((polyY[i]< y && polyY[j]>=y
^
user.cpp: In function ‘float abs(int)’:
user.cpp:45:16: error: new declaration ‘float abs(int)’
float abs(int a)
^
In file included from /usr/local/include/c++/4.8.0/cstdlib:72:0,
from /usr/local/include/c++/4.8.0/ext/string_conversions.h:41,
from /usr/local/include/c++/4.8.0/bits/basic_string.h:2817,
from /usr/local/include/c++/4.8.0/string:52,
from /usr/local/include/c++/4.8.0/bits/locale_classes.h:40,
from /usr/local/include/c++/4.8.0/bits/ios_base.h:41,
from /usr/local/include/c++/4.8.0/ios:42,
from /usr/local/include/c++/4.8.0/istream:38,
from /usr/local/include/c++/4.8.0/fstream:38,
from user.cpp:1:
/usr/include/stdlib.h:766:12: error: ambiguates old declaration ‘int abs(int)’
extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
^
user.cpp: In function ‘int main()’:
user.cpp:70:32: error: call of overloaded ‘abs(float)’ is ambiguous
if(abs(centerx-polyX[i])>maxx)
^
user.cpp:70:32: note: candidates are:
In file included from /usr/local/include/c++/4.8.0/cstdlib:72:0,
from /usr/local/include/c++/4.8.0/ext/string_conversions.h:41,
from /usr/local/include/c++/4.8.0/bits/basic_string.h:2817,
from /usr/local/include/c++/4.8.0/string:52,
from /usr/local/include/c++/4.8.0/bits/locale_classes.h:40,
from /usr/local/include/c++/4.8.0/bits/ios_base.h:41,
from /usr/local/include/c++/4.8.0/ios:42,
from /usr/local/include/c++/4.8.0/istream:38,
from /usr/local/include/c++/4.8.0/fstream:38,
from user.cpp:1:
/usr/include/stdlib.h:766:12: note: int abs(int)
extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
^
In file included from /usr/local/include/c++/4.8.0/ext/string_conversions.h:41:0,
from /usr/local/include/c++/4.8.0/bits/basic_string.h:2817,
from /usr/local/include/c++/4.8.0/string:52,
from /usr/local/include/c++/4.8.0/bits/locale_classes.h:40,
from /usr/local/include/c++/4.8.0/bits/ios_base.h:41,
from /usr/local/include/c++/4.8.0/ios:42,
from /usr/local/include/c++/4.8.0/istream:38,
from /usr/local/include/c++/4.8.0/fstream:38,
from user.cpp:1:
/usr/local/include/c++/4.8.0/cstdlib:174:3: note: long long int std::abs(long long int)
abs(long long __x) { return __builtin_llabs (__x); }
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