View Compilation Error

0_0_35011537_3719.cpp:41:5: error: stray '\327' in program
     if(s1.empty())continue;注意
     ^
0_0_35011537_3719.cpp:41:5: error: stray '\242' in program
0_0_35011537_3719.cpp:41:5: error: stray '\322' in program
0_0_35011537_3719.cpp:41:5: error: stray '\342' in program
0_0_35011537_3719.cpp: In function 'int main()':
0_0_35011537_3719.cpp:15:27: error: 'memset' was not declared in this scope
   memset(sum,0,sizeof(sum));
                           ^