foo.cc: In function 'int main()':
foo.cc:13:6: warning: unused variable 'c' [-Wunused-variable]
int c[20000];
^
foo.cc:14:6: warning: unused variable 'cnt' [-Wunused-variable]
int cnt=0;
^~~
foo.cc: In function 'void Find2(int*, int*, int, int)':
foo.cc:36:6: warning: variable 'c' set but not used [-Wunused-but-set-variable]
int c[n3];
^
foo.cc: In function 'int Find(int*, int*, int, int)':
foo.cc:30:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
自豪的采用HydroJudge(https://github.com/hydro-dev/Hydro)进行评测。