Borderou de evaluare (job #1213815)
| Utilizator |  Reality cojocarugabi |
Data | 29 iulie 2014 00:08:22 |
|---|---|---|---|
| Problema | Rascoala | Status | done |
| Runda | Arhiva de probleme | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘void conditie(int)’:
user.cpp:104:42: error: call of overloaded ‘abs(long int)’ is ambiguous
unsigned long t=abs(a[f].x-a[b].x)+abs(a[f].y-a[b].y);
^
user.cpp:104:42: note: candidates are:
In file included from /usr/include/c++/4.8/cstdlib:72:0,
from /usr/include/c++/4.8/ext/string_conversions.h:41,
from /usr/include/c++/4.8/bits/basic_string.h:2815,
from /usr/include/c++/4.8/string:52,
from /usr/include/c++/4.8/bits/locale_classes.h:40,
from /usr/include/c++/4.8/bits/ios_base.h:41,
from /usr/include/c++/4.8/ios:42,
from /usr/include/c++/4.8/istream:38,
from /usr/include/c++/4.8/fstream:38,
from user.cpp:1:
/usr/include/stdlib.h:771:12: note: int abs(int)
extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
^
user.cpp:12:6: note: long int abs(long int)
long abs(long x){if (x<0) return(-x);return x;}
^
In file included from /usr/include/c++/4.8/ext/string_conversions.h:41:0,
from /usr/include/c++/4.8/bits/basic_string.h:2815,
from /usr/include/c++/4.8/string:52,
from /usr/include/c++/4.8/bits/locale_classes.h:40,
from /usr/include/c++/4.8/bits/ios_base.h:41,
from /usr/include/c++/4.8/ios:42,
from /usr/include/c++/4.8/istream:38,
from /usr/include/c++/4.8/fstream:38,
from user.cpp:1:
/usr/include/c++/4.8/cstdlib:174:3: note: long long int std::abs(long long int)
abs(long long __x) { return __builtin_llabs (__x); }
^
/usr/include/c++/4.8/cstdlib:166:3: note: long int std::abs(long int)
abs(long __i) { return __builtin_labs(__i); }
^
user.cpp:104:61: error: call of overloaded ‘abs(long int)’ is ambiguous
unsigned long t=abs(a[f].x-a[b].x)+abs(a[f].y-a[b].y);
^
user.cpp:104:61: note: candidates are:
In file included from /usr/include/c++/4.8/cstdlib:72:0,
from /usr/include/c++/4.8/ext/string_conversions.h:41,
from /usr/include/c++/4.8/bits/basic_string.h:2815,
from /usr/include/c++/4.8/string:52,
from /usr/include/c++/4.8/bits/locale_classes.h:40,
from /usr/include/c++/4.8/bits/ios_base.h:41,
from /usr/include/c++/4.8/ios:42,
from /usr/include/c++/4.8/istream:38,
from /usr/include/c++/4.8/fstream:38,
from user.cpp:1:
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