TopcoderArchive

6,362 Problems. One Archive.
A challenge for every curious mind.

Explore decades of Topcoder problems. Read the statements, study the examples, and put your skills to the test.

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Polygon

ArchiveTCCC07 Wildcard• 30 Jul 2007
GeometrySearch
Div 1 · Hard
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Police

ArchiveTCCC07 Semi 3• 30 Jul 2007
Graph TheoryGreedy
Div 1 · Easy
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AncientLanguage

ArchiveTCCC07 Semi 1• 30 Jul 2007
Graph TheoryString Manipulation
Div 1 · Hard
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UnfriendlyDoublePermutation

ArchiveTCCC07 Semi 1• 30 Jul 2007
Dynamic Programming
Div 1 · Medium
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RandomWalks

ArchiveTCCC07 Wildcard• 30 Jul 2007
Simple SearchIterationSimulation
Div 1 · Easy
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SausagesProductionScheduler

ArchiveTCCC07 Round 4• 30 Jul 2007
Dynamic ProgrammingSearch
Div 1 · Medium
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FlashFlood

ArchiveTCCC07 Semi 2• 30 Jul 2007
GeometryMath
Div 1 · Medium
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KSlopePermutation

ArchiveTCCC07 Round 1A• 30 Jul 2007
Dynamic Programming
Div 1 · Hard
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CommonSubsequence

ArchiveTCCC07 Round 4• 30 Jul 2007
Simple SearchIteration
Div 1 · Hard
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TristripeBacteria

ArchiveTCCC07 Round 3• 30 Jul 2007
Search
Div 1 · Medium
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3301–3310 of 6,362 problems

These pages preserve content from retired Topcoder services. Problem pages include public learning material; member submissions and performance data are not published.