View Compilation Error

0_0_38510652_7231.cpp: In function 'int main()':
0_0_38510652_7231.cpp:79:28: error: expected ';' before 'printf'
   else (id2=0 && id1&1==0) printf("L\n");
                            ^
0_0_38510652_7231.cpp:80:3: error: 'else' without a previous 'if'
   else if(id2&1) printf("W\n");
   ^