View Compilation Error

0_0_32607303_9993.cpp: In function 'int main()':
0_0_32607303_9993.cpp:21:31: error: expected initializer before '.' token
   map<string,int>::iterator it.begin();
                               ^
0_0_32607303_9993.cpp:22:8: error: 'it' was not declared in this scope
   for(;it!=shop.end();it++){
        ^