View Compilation Error

0_0_36846560_32190.cpp:38:3: error: missing terminating ' character
   cout<<"no"<<'\'n;
   ^
0_0_36846560_32190.cpp: In function 'void solve()':
0_0_36846560_32190.cpp:39:3: error: expected primary-expression before 'return'
   return ;
   ^