Problem Set - *1100 - SAST OJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	875	P1742D Coprime brute force greedy number theory *1100	0 / 0	3
	869	P1743C Save the Magazines constructive algorithms dp greedy *1100	0 / 0	3
	807	P1759C Thermostat greedy math shortest paths *1100	0 / 0	3
	798	P1760E Binary Inversions data structures greedy math *1100	0 / 0	3
	786	P1762B Make Array Good constructive algorithms implementation number theory sortings *1100	0 / 0	3
	655	P1780B GCD Partition brute force greedy math number theory *1100	0 / 0	3
	640	P1783B Matrix of Differences constructive algorithms math *1100	0 / 0	3
	624	P1787B Number Factorization greedy math number theory *1100	0 / 0	3
	615	P1788B Sum of Two Numbers constructive algorithms greedy implementation math probabilities *1100	0 / 0	3
	593	P1791E Negatives and Positives dp greedy sortings *1100	0 / 0	3
	591	P1791G1 Teleporters (Easy Version) greedy sortings *1100	0 / 0	3
	581	P1793B Fedya and Array constructive algorithms math *1100	0 / 0	3
	557	P1797B Li Hua and Pattern constructive algorithms greedy *1100	0 / 0	3
	534	P1800C2 Powering the Hero (hard version) data structures greedy *1100	0 / 0	3
	491	P1807G1 Subsequence Addition (Easy Version) brute force data structures dp greedy implementation sortings *1100	0 / 0	3
	490	P1807G2 Subsequence Addition (Hard Version) bitmasks dp greedy implementation sortings *1100	0 / 0	3
	465	P1811C Restore the Array constructive algorithms greedy *1100	0 / 0	3
	420	P1820B JoJo's Incredible Adventures math strings two pointers *1100	0 / 0	3
	418	P1821B Sort the Subarray brute force greedy *1100	0 / 0	3
	390	P1826B Lunatic Never Content math number theory *1100	0 / 0	3
	385	P1827A Counting Orders combinatorics math sortings two pointers *1100	0 / 0	3
	372	P1829E The Lakes dfs and similar dsu graphs implementation *1100	0 / 0	3
	359	P1832B Maximum Sum brute force sortings two pointers *1100	0 / 0	3
	333	P1836B Astrophysicists greedy math *1100	0 / 0	3
	325	P1838B Minimize Permutation Subarrays constructive algorithms math *1100	0 / 0	3
	319	P1839B Lamps greedy sortings *1100	0 / 0	3
	314	P1840B Binary Cafe bitmasks combinatorics math *1100	0 / 0	3
	300	P1842B Tenzing and Books bitmasks greedy math *1100	0 / 0	3
	240	P1850E Cardboard for Pictures binary search geometry implementation math *1100	0 / 0	3
	205	P1857B Maximum Rounding greedy implementation math *1100	0 / 0	3
	173	P1862C Flower City Fence binary search data structures implementation sortings *1100	0 / 0	3
	167	P1863B Split Sort greedy math sortings *1100	0 / 0	3
	166	P1863C MEX Repetition implementation math *1100	0 / 0	3
	158	P1864B Swap and Reverse constructive algorithms greedy sortings strings *1100	0 / 0	3
	136	P1867B XOR Palindromes bitmasks constructive algorithms strings *1100	0 / 0	3
	122	P1869B 2D Traveling geometry math shortest paths sortings *1100	0 / 0	3
	111	P1872C Non-coprime Split math number theory *1100	0 / 0	3
	102	P1873E Building an Aquarium binary search sortings *1100	0 / 0	3
	44	P1884B Haunted House binary search greedy math two pointers *1100	0 / 0	3
	19	P1891B Deja Vu brute force math sortings *1100	0 / 0	3
	5138	P1901B Chip and Ribbon greedy math *1100	0 / 0	3
	6624	P1902B Getting Points binary search brute force greedy *1100	0 / 0	3
	6709	P1904B Collecting Game binary search dp greedy sortings two pointers *1100	0 / 0	3
	6702	P1905B Begginer's Zelda greedy trees *1100	0 / 0	3
	6604	P1907C Removal of Unattractive Pairs constructive algorithms greedy math strings *1100	0 / 0	3
	6687	P1910A Username special problem implementation 1100	0 / 0	3
	6657	P1914C Quests greedy math *1100	0 / 0	3
	6633	P1917B Erase First or Second Letter brute force combinatorics data structures dp strings *1100	0 / 0	3
	8199	P1920B Summation Game games greedy math sortings *1100	0 / 0	3
	8190	P1921D Very Different Array data structures greedy sortings two pointers *1100	0 / 0	3
	9387	P1958A 1-3-5 special problem dp 1100	0 / 0	3
	9370	P1966B Rectangle Filling constructive algorithms implementation *1100	0 / 0	3
	9323	P1971D Binary Cut dp greedy implementation sortings strings *1100	0 / 0	3

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