oj.uz

Profile of tradz

tradz

Solved problems
JOI16_selling_rna BOI16_cities COCI17_plahte BOI17_railway
COCI20_holding JOI21_ho_t4 JOI21_financial
Submitted but unsolved problems
COI16_palinilap COCI15_nekameleoni CEOI17_building CEOI19_diameter
COCI21_magneti IOI22_circuit