View Compilation Error

0_0_39232701_10341.cpp: In function 'void solve()':
0_0_39232701_10341.cpp:33:27: error: 'std::istream' {aka 'class std::basic_istream<char>'} has no member named 's'
   33 |         while(getline(cin.s)&&s!=""){
      |                           ^