View Compilation Error

0_0_19078784_1188.cpp: In function 'int main()':
0_0_19078784_1188.cpp:76:62: error: incompatible types in assignment of 'char' to 'char [220]'
         for(int i=0;i<205;i++) for(int j=0;j<205;j++) maze[i]='.';
                                                              ^