View Compilation Error

0_0_21588687_23286.cpp:105:35: error: stray '#' in program
                 save[i][j]=st[j]-'0';
                                   ^
0_0_21588687_23286.cpp:105:41: error: stray '#' in program
                 save[i][j]=st[j]-'0';
                                         ^
0_0_21588687_23286.cpp: In function 'int main()':
0_0_21588687_23286.cpp:105:36: error: lvalue required as unary '&' operand
                 save[i][j]=st[j]-'0';
                                    ^