Run id: 103758

Main.cc: In function 'long long int nl_t(int, int)':
Main.cc:7:18: error: too few arguments to function 'long long int nl_t(int, int)'
   return nl_t(b-1)*b;
                  ^
Main.cc:3:11: note: declared here
 long long nl_t(int a,int b){
           ^