MUNDARIJA Kirish …………………………………...............................................3 I bob.Graf va uningasosiy xossalari………………………………. 1.1§.Asosiy tushunchalar……………………...........................................6 1.2§.Graflar ustidaamallar……………………........................................13 1.3§.Bog’lamlilik……………………………............................................20 II bob.Daraxtlar va tarmoqlar, ularning xossalari……………….272.1§.Daraxtlar. Keliteoremasi……………… ..........................................27 2.2§.Tarmoqlar. Fordalgoritmi…………………......................................34 Xulosa………………………………….............................................47 Foydalanilgan adabiyotlar………………….. ....................................48