View Compilation Error

0_0_29283946_14981.cpp:22:12: error: stray '#' in program
 return 0;       
            ^
0_0_29283946_14981.cpp:22:19: error: stray '#' in program
 return 0;       
                   ^
0_0_29283946_14981.cpp:22:26: error: stray '#' in program
 return 0;       
                          ^
0_0_29283946_14981.cpp:22:32: error: stray '#' in program
 return 0;       
                                ^
0_0_29283946_14981.cpp: In function 'int main()':
0_0_29283946_14981.cpp:22:13: error: lvalue required as unary '&' operand
 return 0;       
             ^
0_0_29283946_14981.cpp:22:20: error: lvalue required as unary '&' operand
 return 0;       
                    ^
0_0_29283946_14981.cpp:22:27: error: lvalue required as unary '&' operand
 return 0;       
                           ^
0_0_29283946_14981.cpp:22:33: error: lvalue required as unary '&' operand
 return 0;       
                                 ^