View Compilation Error

0_0_14178134_16760.cpp: In function 'bool solve(std::string)':
0_0_14178134_16760.cpp:22:16: error: 'x' was not declared in this scope
             if(x==0 || y==0)    continue;
                ^
0_0_14178134_16760.cpp:22:24: error: 'y' was not declared in this scope
             if(x==0 || y==0)    continue;
                        ^
0_0_14178134_16760.cpp:24:16: error: 'x' was not declared in this scope
             if(x+y>=s.size())   return 1;
                ^
0_0_14178134_16760.cpp:24:18: error: 'y' was not declared in this scope
             if(x+y>=s.size())   return 1;
                  ^