foo.c: In function 'main':
foo.c:41:14: warning: unused variable 'test' [-Wunused-variable]
  int n,m,i,j,test=0;
              ^~~~
foo.c:43:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
  ^~~~~~~~~~~~~~
foo.c:45:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%s",route[i].name);
   ^~~~~~~~~~~~~~~~~~~~~~~~~
foo.c:46:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%lld",&route[i].dis);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
foo.c:48:2: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&m);
  ^~~~~~~~~~~~~~
foo.c:50:3: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%s %s",train[i].id,train[i].aim);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

自豪的采用 HydroJudger 进行评测(github.com/hydro-dev/HydroJudger)

{"receive":"2020-06-19T08:32:42.576Z","handle":"2020-06-19T08:32:42.576Z","done":"2020-06-19T08:32:42.979Z"}