View Compilation Error

0_0_23816748_21876.cpp: In function 'int main()':
0_0_23816748_21876.cpp:11:3: error: expected ';' before 'if'
   if(s>r)printf("advertise\n");
   ^
0_0_23816748_21876.cpp:12:3: error: 'else' without a previous 'if'
   else if(s==r)printf("does not matter\n");
   ^