View Compilation Error

0_0_8704391_23034.cpp:5: error: expected unqualified-id before '^' token
0_0_8704391_23034.cpp:5: error: expected `,' or `;' before '^' token
0_0_8704391_23034.cpp: In function `int main()':
0_0_8704391_23034.cpp:12: error: expected primary-expression before '^' token
0_0_8704391_23034.cpp:12: error: expected primary-expression before '=' token
0_0_8704391_23034.cpp:16: error: expected primary-expression before '^' token
0_0_8704391_23034.cpp:16: error: expected primary-expression before '^=' token
0_0_8704391_23034.cpp:20: error: expected primary-expression before '^' token
0_0_8704391_23034.cpp:20: error: expected primary-expression before '^' token