View Compilation Error

0_0_2604660_11320.cpp: In member function `BigInt& BigInt::operator/=(const BigInt&)':
0_0_2604660_11320.cpp:313: error: `re' undeclared (first use this function)
0_0_2604660_11320.cpp:313: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_2604660_11320.cpp:313: error: expected `)' at end of input
0_0_2604660_11320.cpp:313: error: expected primary-expression at end of input
0_0_2604660_11320.cpp:313: error: expected `;' at end of input
0_0_2604660_11320.cpp:313: error: expected `}' at end of input
0_0_2604660_11320.cpp:313: error: expected `}' at end of input