For Example...
Question 24 (continued)
Source: 2003 HSC SDD Exam
1 main :- int_database, go.
2 init_database :- assert(country(australia)),
3 assert(country(spain)),
4 assert(country(france)),
5 assert(city(canberra)),
6 assert(city(paris)),
7 assert(city(madrid)),
8...