foo.cc:5:11: warning: missing terminating " character
    5 |     cout<<"Yes<<endl;
      |           ^
foo.cc:5:11: error: missing terminating " character
    5 |     cout<<"Yes<<endl;
      |           ^~~~~~~~~~~
foo.cc: In function 'int main()':
foo.cc:6:5: error: expected primary-expression before 'return'
    6 |     return 0;
      |     ^~~~~~

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