View Compilation Error

0_0_13049048_5538.cpp: In function `void work()':
0_0_13049048_5538.cpp:65: error: invalid token
0_0_13049048_5538.cpp:65: error: non-lvalue in unary `&'
0_0_13049048_5538.cpp:65: error: expected `)' before ';' token
0_0_13049048_5538.cpp:65: error: `O' undeclared (first use this function)
0_0_13049048_5538.cpp:65: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_13049048_5538.cpp:65: error: invalid token
0_0_13049048_5538.cpp:65: error: expected primary-expression before ')' token
0_0_13049048_5538.cpp:65: error: expected `;' before ')' token
0_0_13049048_5538.cpp:67: error: expected primary-expression before "else"
0_0_13049048_5538.cpp:67: error: expected `;' before "else"