Problemset - Codeforces

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Codeforces Round (Div. 2)
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Problems

#	Name
1992C	Gorilla and Permutation constructive algorithms, math	900	x24263
1992B	Angry Monk greedy, math, sortings	800	x28334
1992A	Only Pluses brute force, constructive algorithms, greedy, math, sortings	800	x33243
1989A	Catch the Coin implementation	800	x23118
1988B	Make Majority greedy, implementation	900	x18205
1988A	Split the Multiset brute force, greedy, implementation, math	900	x18747
1987B	K-Sort greedy	1000	x17468
1987A	Upload More RAM greedy, math	800	x22013
1986B	Matrix Stabilization brute force, data structures, greedy, sortings	1000	x23897
1986A	X Axis brute force, geometry, math, sortings	800	x35749
1985D	Manhattan Circle implementation, math	900	x30532
1985C	Good Prefixes greedy	1000	x28089
1985B	Maximum Multiple Sum brute force, math, number theory	800	x40022
1985A	Creating Words implementation, strings	800	x44757
1984A	Strange Splitting constructive algorithms	800	x19476
1983A	Array Divisibility constructive algorithms, math	800	x23106
1982A	Soccer greedy, implementation, math, sortings	800	x22726
1981A	Turtle and Piggy Are Playing a Game brute force, greedy, math	800	x20562
1980B	Choosing Cubes sortings, sortings	800	x32083
1980A	Problem Generator math	800	x37152
1979B	XOR Sequences bitmasks, greedy	1000	x20807
1979A	Guess the Maximum brute force, greedy, implementation	800	x27112
1978B	New Bakery binary search, greedy, math, ternary search	800	x20311
1978A	Alice and Books constructive algorithms, greedy, sortings	800	x23216
1977A	Little Nikita math	800	x28469
1976A	Verify Password implementation, sortings, strings	800	x26170
1975B	378QAQ and Mocha's Array brute force, greedy, math, sortings	1000	x16199
1975A	Bazoka and Mocha's Array brute force, greedy, implementation, sortings	800	x17556
1974B	Symmetric Encoding implementation, sortings, strings	800	x28495
1974A	Phone Desktop greedy, math	800	x31168
1973A	Chess For Three brute force, dp, implementation, math	900	x22508
1972B	Coin Games games	900	x19693
1972A	Contest Proposal brute force, greedy, two pointers	800	x21531
1971C	Clock and Strings implementation	900	x29598
1971B	Different String implementation, strings	800	x33367
1971A	My First Sorting Problem implementation, sortings	800	x40408
1970A1	Balanced Shuffle (Easy) implementation, sortings	1000	x3738
1969B	Shifts and Sorting constructive algorithms, greedy	1000	x17328
1969A	Two Friends constructive algorithms, implementation, math	800	x18727
1968C	Assembly via Remainders constructive algorithms, number theory	1000	x23021
1968B	Prefiquence greedy, two pointers	800	x26284
1968A	Maximize? brute force, math, number theory	800	x31365
1966A	Card Exchange constructive algorithms, games, greedy	800	x16768
1957A	Stickogon constructive algorithms, greedy	800	x22081
1956B	Nene and the Card Game games, greedy	800	x20420
1956A	Nene's Game binary search, brute force, data structures, games, greedy	800	x20628
1955B	Progressive Square constructive algorithms, data structures, implementation, sortings	1000	x26133
1955A	Yogurt Sale math	800	x40246
1954A	Painting the Ribbon constructive algorithms, greedy, math	900	x22570
1951A	Dual Trigger constructive algorithms, greedy, math	900	x18503
1950C	Clock Conversion implementation, math	800	x37503
1950B	Upscaling implementation	800	x35855
1950A	Stair, Peak, or Neither? implementation	800	x47967
1948A	Special Characters brute force, constructive algorithms	800	x27541
1946A	Median of an Array greedy, implementation, sortings	800	x25093
1945B	Fireworks math, number theory	900	x21384
1945A	Setting up Camp greedy, math	800	x26406
1944A	Destroying Bridges graphs, greedy, math	800	x22579
1942A	Farmer John's Challenge constructive algorithms, math	800	x16651
1941C	Rudolf and the Ugly String dp, greedy, strings	900	x31656
1941B	Rudolf and 121 brute force, dp, greedy, math	1000	x28193
1941A	Rudolf and the Ticket brute force, math	800	x40782
1937A	Shuffle Party implementation, math	800	x22454
1935A	Entertainment in MAC constructive algorithms, strings	800	x26797
1934A	Too Min Too Max greedy, math	800	x24495
1933B	Turtle Math: Fast Three Task implementation, math, number theory	800	x31294
1933A	Turtle Puzzle: Rearrange and Negate greedy, math, sortings	800	x36915
1932A	Thorns and Coins dp, greedy, implementation	800	x28209
1931C	Make Equal Again brute force, greedy, math	1000	x27674
1931B	Make Equal greedy	800	x31240
1931A	Recovering a Small String brute force, strings	800	x34866
1930B	Permutation Printing brute force, constructive algorithms, math	1000	x14476
1930A	Maximise The Score greedy, sortings	800	x17922
1929B	Sasha and the Drawing constructive algorithms, greedy, math	800	x24549
1929A	Sasha and the Beautiful Array constructive algorithms, greedy, math, sortings	800	x30337
1928A	Rectangle Cutting geometry, math	800	x21948
1927C	Choose the Different Ones! brute force, greedy, math	1000	x26772
1927B	Following the String constructive algorithms, greedy, strings	900	x31759
1927A	Make it White greedy, strings	800	x41406
1926B	Vlad and Shapes geometry, implementation	800	x31223
1926A	Vlad and the Best of Five implementation	800	x44966
1925A	We Got Everything Covered! constructive algorithms, greedy, strings	800	x28009
1923A	Moving Chips greedy, implementation	800	x23971
1922A	Tricky Template constructive algorithms, implementation, strings	800	x26451
1921C	Sending Messages greedy, math	900	x28351
1921B	Arranging Cats greedy, implementation	800	x32898
1921A	Square greedy, math	800	x41470
1920A	Satisfying Constraints brute force, greedy, math	800	x27112
1919B	Plus-Minus Split greedy	800	x29306
1919A	Wallet Exchange games, math	800	x32479
1918B	Minimize Inversions constructive algorithms, data structures, greedy, implementation, sortings	900	x22955
1918A	Brick Wall constructive algorithms, greedy, implementation, math	800	x29478
1917A	Least Product constructive algorithms, math	800	x24825
1916B	Two Divisors constructive algorithms, math, number theory	1000	x24719
1916A	2023 constructive algorithms, implementation, math, number theory	800	x25147
1915D	Unnatural Language Processing greedy, implementation, strings	900	x29026
1915C	Can I Square? binary search, implementation	800	x39888
1915B	Not Quite Latin Square bitmasks, brute force, implementation	800	x40345
1915A	Odd One Out bitmasks, implementation	800	x53094
1914B	Preparing for the Contest constructive algorithms, math	800	x29466

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