/in/foo.cc: In function 'int main()':
/in/foo.cc:46:25: warning: 'result2' may be used uninitialized [-Wmaybe-uninitialized]
   46 |     cout<<result1<<" "<<result2;
      |                         ^~~~~~~
/in/foo.cc:36:31: note: 'result2' was declared here
   36 |         int n,a,b,c,d,result1,result2;
      |                               ^~~~~~~
/in/foo.cc:46:20: warning: 'result1' may be used uninitialized [-Wmaybe-uninitialized]
   46 |     cout<<result1<<" "<<result2;
      |                    ^~~
/in/foo.cc:36:23: note: 'result1' was declared here
   36 |         int n,a,b,c,d,result1,result2;
      |                       ^~~~~~~