src.cpp:7:25: warning: missing terminating " character
freopen("TONGTICH.INP,"r",stdin);
^
src.cpp:7:1: error: missing terminating " character
freopen("TONGTICH.INP,"r",stdin);
^
src.cpp:8:25: warning: missing terminating " character
freopen("TONGTICH.OUT,"w",stdout);
^
src.cpp:8:1: error: missing terminating " character
freopen("TONGTICH.OUT,"w",stdout);
^
src.cpp: In function 'int main()':
src.cpp:7:9: error: unable to find string literal operator 'operator""r'
freopen("TONGTICH.INP,"r",stdin);
^