andreagus 7a85c1b047 Some exercises %!s(int64=8) %!d(string=hai) anos
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prolog1.pl 591b056dd3 work on prolog %!s(int64=9) %!d(string=hai) anos
prolog2.pl 4a193f6e71 some exercises %!s(int64=9) %!d(string=hai) anos
prolog3.pl 7a85c1b047 Some exercises %!s(int64=8) %!d(string=hai) anos