Маселелер

Amin and Emil play a game#9778

Татаал · Data Structures · Implementation

God saves the man who saves himself!#9781

Татаал · Trees · Greedy algorithms · Sorting

Old Huseyn#9783

Абдан жеңил · Dynamic programming · Sorting

Omar plays a game#9792

Абдан жеңил · Strings

Vigenere Cipher Encryption#9796

Абдан жеңил · Implementation

Unique Encryption Keys#9797

Абдан жеңил · Sorting · Data Structures

Daily Division#9870

Абдан татаал · Fenwick Tree · Binary Search · Divide and Conquer · Prefix Sums

Jurassic Jigsaw#9876

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

A Prize No One Can Win#9878

Абдан жеңил · Sorting

Birthday Boy#9879

Орточо · Sorting · Implementation

Cardboard Container#9880

Абдан жеңил · Math · Brute force

Driver Disagreement#9881

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

Entirely Unsorted Sequences#9882

Татаал · Combinatorics · Dynamic programming · Sorting · Number theory

Financial Planning#9883

Татаал · Greedy algorithms · Sorting · Binary Search

Harry the Hamster#9885

Орточо · Graphs · Shortest paths

Product of differences#9889

Жеңил · Math · Brute force

Balls and boxes#9890

Абдан жеңил · Combinatorics

Odd sum#9891

Абдан жеңил · Implementation

C0n + ... + Cnn#9892

Абдан жеңил · Bitwise Operations

Matrix: sum of indexes#9893

Орточо · Implementation

Sum of rows#9894

Абдан жеңил · Prefix Sums

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