Book of tasks on programming. Old version
by Aliaksandr N. Prykhodzka
Pascal. Answers. Pa.30. Procedures
Pa.30.1 3
Pa.30.2 3
Pa.30.3 8
Pa.30.4 6
Pa.30.5 6
Pa.30.6 4
Pa.30.7 9
Pa.30.8 16