Meseleler

Amin and Emil play a game#9778

Kyn · Data Structures · Implementation

God saves the man who saves himself!#9781

Kyn · Trees · Greedy algorithms · Sorting

Old Huseyn#9783

Örän ýeňil · Dynamic programming · Sorting

Omar plays a game#9792

Örän ýeňil · Strings

Vigenere Cipher Encryption#9796

Örän ýeňil · Implementation

Unique Encryption Keys#9797

Örän ýeňil · Sorting · Data Structures

Daily Division#9870

Örän kyn · Fenwick Tree · Binary Search · Divide and Conquer · Prefix Sums

Jurassic Jigsaw#9876

Orta · Graphs · Greedy algorithms · Sorting · Disjoint set union

A Prize No One Can Win#9878

Örän ýeňil · Sorting

Birthday Boy#9879

Orta · Sorting · Implementation

Cardboard Container#9880

Örän ýeňil · Math · Brute force

Driver Disagreement#9881

Kyn · Breadth-first Search · Disjoint set union · Graphs

Entirely Unsorted Sequences#9882

Kyn · Combinatorics · Dynamic programming · Sorting · Number theory

Financial Planning#9883

Kyn · Greedy algorithms · Sorting · Binary Search

Harry the Hamster#9885

Orta · Graphs · Shortest paths

Product of differences#9889

Ýeňil · Math · Brute force

Balls and boxes#9890

Örän ýeňil · Combinatorics

Odd sum#9891

Örän ýeňil · Implementation

C0n + ... + Cnn#9892

Örän ýeňil · Bitwise Operations

Matrix: sum of indexes#9893

Orta · Implementation

Sum of rows#9894

Örän ýeňil · Prefix Sums

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