Eroare de compilare: user.cpp: In function ‘void partitie3(int, int, int&, int&)’: user.cpp:14:24: error: invalid operands of types ‘int() throw ()’ and ‘int’ to binary ‘operator%’ int pivot=v[st+rand%(dr-st+1)],i=st; ~~~~^~~~~~~~~~ user.cpp:17:11: error: ‘i’ was not declared in this scope while(i<=u) ^