View Compilation Error

0_0_5953804_21884.cpp:26: error: stray '\163' in program
0_0_5953804_21884.cpp:26: error: stray '\172' in program
0_0_5953804_21884.cpp:26: error: expected init-declarator before "vv"
0_0_5953804_21884.cpp:26: error: expected `,' or `;' before "vv"
0_0_5953804_21884.cpp: In function `double ZhuLiu(int)':
0_0_5953804_21884.cpp:76: error: `merge' undeclared (first use this function)
0_0_5953804_21884.cpp:76: error: (Each undeclared identifier is reported only once for each function it appears in.)
0_0_5953804_21884.cpp:141: error: `vv' undeclared (first use this function)
0_0_5953804_21884.cpp:141: error: `uu' undeclared (first use this function)