Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:9:16: error: ‘h’ was not declared in this scope in>>d>>v1>>h>>g>>v2>>g1>>g2>>vf; ^ user.cpp:9:19: error: ‘g’ was not declared in this scope in>>d>>v1>>h>>g>>v2>>g1>>g2>>vf; ^ user.cpp:8:22: warning: unused variable ‘h1’ [-Wunused-variable] float d,vf,v1,v2,h1,h2,g1,g2,t,v,x; ^ user.cpp:8:25: warning: unused variable ‘h2’ [-Wunused-variable] float d,vf,v1,v2,h1,h2,g1,g2,t,v,x; ^