Eroare de compilare: user.cpp:6:14: error: ‘int y1’ redeclared as different kind of symbol int x,y,z,x1,y1,z1,rs,mi,n,k,viz[200010]; ^~ In file included from /usr/include/features.h:367:0, from /usr/include/x86_64-linux-gnu/c++/6/32/bits/os_defines.h:39, from /usr/include/x86_64-linux-gnu/c++/6/32/bits/c++config.h:507, from /usr/include/c++/6/cassert:43, from /usr/include/x86_64-linux-gnu/c++/6/32/bits/stdc++.h:33, from user.cpp:1: /usr/include/bits/mathcalls.h:251:1: note: previous declaration ‘double y1(double)’ __MATHCALL (y1,, (_Mdouble_)); ^ user.cpp: In function ‘int main()’: user.cpp:21:25: error: assignment of function ‘double y1(double)’ if(z<mi) z1=z,x1=x,y1=y,mi=z; ^ user.cpp:21:25: error: cannot convert ‘int’ to ‘double(double) throw ()’ in assignment