Eroare de compilare: user.cpp:15:17: error: ‘int fmin’ redeclared as different kind of symbol int n,m,i,x,y,c,fmin,flux,nod; ^ In file included from /usr/include/features.h:346:0, from /usr/local/include/c++/4.8.0/i686-pc-linux-gnu/bits/os_defines.h:39, from /usr/local/include/c++/4.8.0/i686-pc-linux-gnu/bits/c++config.h:420, from /usr/local/include/c++/4.8.0/iosfwd:38, from /usr/local/include/c++/4.8.0/ios:38, 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/bits/mathcalls.h:342:1: error: previous declaration of ‘double fmin(double, double)’ __MATHCALL (fmin,, (_Mdouble_ __x, _Mdouble_ __y)); ^ user.cpp: In function ‘int main()’: user.cpp:61:17: error: overloaded function with no contextual type information fmin=INF; ^ user.cpp:63:53: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator>’ if(fmin>cap[dad[i]][i]-flx[dad[i]][i]) ^ user.cpp:64:25: error: overloaded function with no contextual type information fmin=cap[dad[i]][i]-flx[dad[i]][i]; ^ user.cpp:65:20: error: cannot resolve overloaded function ‘fmin’ based on conversion to type ‘bool’ if(fmin) ^ user.cpp:69:35: error: invalid operands of types ‘int’ and ‘<unresolved overloaded function type>’ to binary ‘operator+’ flx[dad[i]][i]+=fmin; ^ user.cpp:69:35: error: in evaluation of ‘operator+=(int, <unresolved overloaded function type>)’ user.cpp:70:35: error: invalid operands of types ‘int’ and ‘<unresolved overloaded function type>’ to binary ‘operator-’ flx[i][dad[i]]-=fmin; ^ user.cpp:70:35: error: in evaluation of ‘operator-=(int, <unresolved overloaded function type>)’ user.cpp:72:21: error: invalid operands of types ‘int’ and ‘<unresolved overloaded function type>’ to binary ‘operator+’ flux+=fmin; ^ user.cpp:72:21: error: in evaluation of ‘operator+=(int, <unresolved overloaded function type>)’