Ahadi, Eko, Indra Gunawan, Ika Kirana, Dedy Hartama, and Muhammad Lubis. 2022. “Determining the Success of Online Learning During the Covid-19 Pandemic Using the C4.5 Algorithm at Stikom Tunas Bangsa”. Jurnal Komputer Dan Informatika 10 (1), 78-85. https://doi.org/10.35508/jicon.v10i1.6446.