PIIMA

#	Masala	Qiyinchiligi	Toifasi	Reyting
0210	Gugurt donalari va raqamlar №2	30%		3.9	154	252	1203	20.9
0212	Kriptoqofiya	13%		3.6	1320	1855	3631	51.1
0213	O'rin almashtirishlar	70%		2.4	187	275	614	44.8
0214	Rekordlar soni	15%		4	475	601	984	61.1
0215	Do’st ketma-ketlik	7%		3.6	2470	3732	14363	26.0
0216	Ayniyat	5%		3.6	2838	4167	13798	30.2
0217	Teng sonli belgilar to’plami	35%		4.3	265	454	1702	26.7
0306	Virus vs Immunitet	18%	Dinamik dasturlash, Binar qidiruv	3.8	736	1198	3038	39.4
0307	P! = 0 (mod 10^N)	26%	Binar qidiruv	3.9	387	857	4576	18.7
0308	Tennis to’plari	34%	Binar qidiruv	4.3	370	595	1918	31.0
0309	O’ylangan son	16%	Binar qidiruv	4.1	1335	2090	4435	47.1
0310	Diplomlar	22%	Binar qidiruv	4.1	343	693	2968	23.3
0311	Sonlar to’plami	37%	Binar qidiruv	4.1	277	504	2168	23.2
0312	Konfetlar	28%	Binar qidiruv, Matematika, Perebor	2.5	319	487	1178	41.3
0313	Video	13%	Binar qidiruv, Matematika, Perebor	3.9	859	1281	2513	51.0
0314	Sovg’a	24%	Binar qidiruv, Matematika	3.7	591	864	1971	43.8
0315	Minimal va maksimal yig’indi 2	10%	Tartiblash	3.4	890	1247	2783	44.8
0316	Mediana	20%	Tartiblash	2.8	203	370	669	55.3
0317	So’rovlarni tartiblash	39%	Tartiblash	4	224	407	718	56.7
0318	So’rovlarni tartiblash 2	59%	Tartiblash, Heap Sort	3.7	171	319	688	46.4