Runtime Error
/in/foo.cc: In function 'int main()':
/in/foo.cc:27:12: warning: unused variable 'l' [-Wunused-variable]
int b,c,d,l;
^
/in/foo.cc: In function 'int main()':
/in/foo.cc:27:12: warning: unused variable 'l' [-Wunused-variable]
int b,c,d,l;
^
