Eroare de compilare: user.cpp: In function ‘void q(int, int, int)’: user.cpp:22:8: error: ‘start’ was not declared in this scope if(start<=st && dr<=fin) ^ user.cpp:22:25: error: ‘fin’ was not declared in this scope if(start<=st && dr<=fin) ^ user.cpp:25:25: error: invalid operands of types ‘std::ios_base&(std::ios_base&)’ and ‘std::ios_base&(std::ios_base&)’ to binary ‘operator+’ int div = (left+right)/2; ^ user.cpp:26:45: error: invalid conversion from ‘std::ios_base& (*)(std::ios_base&)’ to ‘int’ [-fpermissive] if ( start <= div ) q(2*nod,left,div); ^ user.cpp:20:6: error: initializing argument 2 of ‘void q(int, int, int)’ [-fpermissive] void q(int nod,int st,int dr) ^ user.cpp:27:47: error: invalid conversion from ‘std::ios_base& (*)(std::ios_base&)’ to ‘int’ [-fpermissive] if ( div < fin ) q(2*nod+1,div+1,right); ^ user.cpp:20:6: error: initializing argument 3 of ‘void q(int, int, int)’ [-fpermissive] void q(int nod,int st,int dr) ^ user.cpp: In function ‘int main()’: user.cpp:35:14: error: ‘x’ was not declared in this scope cin>>x; ^ user.cpp:39:5: error: expected ‘;’ before ‘}’ token } ^ user.cpp:42:14: error: ‘p’ was not declared in this scope cin>>p>>a>>b; ^ user.cpp:52:13: error: ‘start’ was not declared in this scope start=a; ^ user.cpp:53:13: error: ‘fin’ was not declared in this scope fin=b; ^