Problemi

Musical Plagiarism#6932

Media · Strings · Prefix Function

Come and Go#6933

Molto facile · Graphs

Optical Reader#6934

Molto facile · Implementation

Tic-tac-toe#6935

Molto facile · Dynamic programming

Square Free Numbers#6936

Molto facile · Number theory · Math

PSU Campuses#6937

Molto facile · Implementation

Quadrants#6938

Molto facile · Implementation

Vicinity#6939

Molto difficile · Geometry

Maximum Word Frequency#6940

Molto facile · Implementation

Sum of GCD#6941

Facile · Number theory · Brute force

Spanning Trees in a Secure Lock Pattern#6942

Molto facile · Dynamic programming

Teaching Hazard#6943

Difficile · Prime factorization · Number theory · Combinatorics · Sorting

Counting Lattice Squares#6944

Difficile · Combinatorics · Number theory · Math

Seven-segment display#6945

Difficile · Graphs · Depth-first Search · Disjoint set union · Constructive Algorithms

Airport Sort#6946

Difficile · Fenwick Tree · Greedy algorithms · Sorting · Combinatorics

Boxes#6947

Molto difficile · Dynamic programming · Combinatorics · Knapsack

Meeting Room Arrangement#6948

Facile · Greedy algorithms · Sorting

Traveling Fool#6949

Molto difficile · Dynamic programming · Probabilities · Graphs · Math

Cabin Baggage#6950

Molto facile · Implementation

Minimal Subarray Length#6951

Molto facile · Prefix Sums · Two pointers

Safari Park#6952

Media · Geometry · Data Structures

Unlock my safe#6953

Molto facile · Brute force · Math

Two Mysterious Letters from a Tree#6954

Facile · Dynamic programming · Binary Search

Max Volume#6955

Molto facile · Implementation

Birthday Statistics#6956

Molto facile · Implementation

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