Probleme

Mansur defeats Alexander#7836

Ușor · Dynamic programming · Binary Search

Maximal square#7837

Dificil · Dynamic programming

One more problem with XOR#7838

Ușor · Bitmasks · Prefix Sums

Sum in sympathetic table#7839

Ușor · Math · Prefix Sums

Joy of computer scientist#7840

Ușor · Math · Data Structures · Prefix Sums · Implementation

Odd elements#7841

Foarte ușor · Implementation

Even indexes#7842

Foarte ușor · Implementation

Bigger than previous#7843

Foarte ușor · Implementation

Neighbors of the same sign#7844

Foarte ușor · Implementation

Larger than neighbors#7845

Foarte ușor · Implementation

Maximum element#7846

Foarte ușor · Implementation

Number of different elements#7847

Foarte ușor · Implementation

Swap the neighbours#7848

Foarte ușor · Implementation

Change max and min#7849

Ușor · Implementation

Unique elements#7850

Foarte dificil · Implementation

Around the Track#7851

Dificil · Geometry · Convex Hull

Biking Duck#7852

Dificil · Implementation · Geometry

Cent Savings#7853

Foarte ușor · Dynamic programming · Greedy algorithms

Digi Comp II#7854

Foarte ușor · Graphs · Dynamic programming

Euclidean TSP#7855

Foarte ușor · Math · Binary Search

Finding Lines#7856

Foarte ușor · Geometry · Randomized algorithms

Gathering#7857

Mediu · Math · Geometry

Hyacinth#7858

Foarte ușor · Graphs

Indoorienteering#7859

Foarte ușor · Dynamic programming · Graphs

Judging Troubles#7860

Foarte ușor · Sorting

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