Runtime Error
/in/foo.cc: In function 'int main()':
/in/foo.cc:17:11: warning: unused variable 'd' [-Wunused-variable]
int l,n,m,d;
^
/in/foo.cc: In function 'int main()':
/in/foo.cc:17:11: warning: unused variable 'd' [-Wunused-variable]
int l,n,m,d;
^
