Eroare de compilare: user.cpp:12:24: error: ‘int y1’ redeclared as different kind of symbol int v[NMax],x,y,Max,x1,y1,aux; ^ In file included from /usr/include/features.h:357:0, from /usr/include/i386-linux-gnu/c++/4.8/bits/os_defines.h:39, from /usr/include/i386-linux-gnu/c++/4.8/bits/c++config.h:420, from /usr/include/c++/4.8/iostream:38, from user.cpp:1: /usr/include/i386-linux-gnu/bits/mathcalls.h:243:1: error: previous declaration of ‘double y1(double)’ __MATHCALL (y1,, (_Mdouble_)); ^ user.cpp: In function ‘int main()’: user.cpp:91:15: error: assignment of function ‘double y1(double)’ y1=y; ^ user.cpp:91:15: error: cannot convert ‘int’ to ‘double(double)throw ()’ in assignment user.cpp:99:19: error: assignment of function ‘double y1(double)’ y1=y; ^ user.cpp:99:19: error: cannot convert ‘int’ to ‘double(double)throw ()’ in assignment user.cpp:102:33: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] else if(x1==x && y1>y) ^ user.cpp:104:19: error: assignment of function ‘double y1(double)’ y1=y; ^ user.cpp:104:19: error: cannot convert ‘int’ to ‘double(double)throw ()’ in assignment user.cpp:113:27: warning: the address of ‘double y1(double)’ will always evaluate as ‘true’ [-Waddress] f<<Max<<' '<<x1<<' '<<y1; ^