/in/foo.cc: In function 'int main()':
/in/foo.cc:7:9: warning: 'P' is used uninitialized [-Wuninitialized]
    7 |         if(P<=10)
      |         ^~
/in/foo.cc:5:15: note: 'P' was declared here
    5 |         int T,P,R,L;
      |               ^
/in/foo.cc:8:23: warning: 'R' may be used uninitialized [-Wmaybe-uninitialized]
    8 |                 cout<<R<<endl;
      |                       ^
/in/foo.cc:5:17: note: 'R' was declared here
    5 |         int T,P,R,L;
      |                 ^
/in/foo.cc:10:23: warning: 'L' may be used uninitialized [-Wmaybe-uninitialized]
   10 |                 cout<<L<<endl;
      |                       ^
/in/foo.cc:5:19: note: 'L' was declared here
    5 |         int T,P,R,L;
      |                   ^