View Compilation Error

0_0_37539478_17996.cpp: In function 'void work1(ll)':
0_0_37539478_17996.cpp:166:9: error: 'LL' was not declared in this scope
         LL h=id/2;
         ^
0_0_37539478_17996.cpp:167:12: error: expected ';' before 'r'
         LL r=id%2;
            ^
0_0_37539478_17996.cpp:168:13: error: 'r' was not declared in this scope
         if(!r) {
             ^
0_0_37539478_17996.cpp:169:15: error: 'h' was not declared in this scope
             x=h;
               ^
0_0_37539478_17996.cpp:172:16: error: 'h' was not declared in this scope
             x=-h;
                ^