/in/foo.c: In function 'main':
/in/foo.c:5:5: error: 'count' undeclared (first use in this function)
     count<<"萨里郡"<<end1"小惠金区"<<end1"女贞路4号"<<end1"楼梯下的碗橱"<<end1"哈利·波特先生收 ");
     ^~~~~
/in/foo.c:5:5: note: each undeclared identifier is reported only once for each function it appears in
/in/foo.c:5:25: error: 'end1' undeclared (first use in this function)
     count<<"萨里郡"<<end1"小惠金区"<<end1"女贞路4号"<<end1"楼梯下的碗橱"<<end1"哈利·波特先生收 ");
                         ^~~~
/in/foo.c:5:29: error: expected ';' before string constant
     count<<"萨里郡"<<end1"小惠金区"<<end1"女贞路4号"<<end1"楼梯下的碗橱"<<end1"哈利·波特先生收 ");
                             ^~~~~~~~~~~~~~
/in/foo.c:5:122: error: expected statement before ')' token
     count<<"萨里郡"<<end1"小惠金区"<<end1"女贞路4号"<<end1"楼梯下的碗橱"<<end1"哈利·波特先生收 ");
                                                                                                                          ^