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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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Rectangles

SRMSRM 32• 29 Sep 2001
Algorithm problem
Div 1 · EasyDiv 2 · Easy
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LongCalc

ArchiveTCI '01 Semifinals 3• 25 Sep 2001
MathString Parsing
Div 1 · Hard
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MatchMaker

ArchiveTCI '01 Semifinals 1• 25 Sep 2001
Simple SearchIterationString Parsing
Div 1 · Easy
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Networking

ArchiveTCI '01 Finals• 25 Sep 2001
Dynamic ProgrammingGraph TheoryMath
Div 1 · Hard
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NTicTacToe

ArchiveTCI '01 Finals• 25 Sep 2001
Simulation
Div 1 · Medium
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UserListSorter

ArchiveTCI '01 Finals• 25 Sep 2001
SortingString Parsing
Div 1 · Easy
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ArgParser

ArchiveTCI '01 Semifinals 3• 25 Sep 2001
String Parsing
Div 1 · Medium
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Checkers

ArchiveTCI '01 Semifinals 3• 25 Sep 2001
Simulation
Div 1 · Easy
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Tothello

ArchiveTCI '01 Semifinals 1• 25 Sep 2001
Brute ForceSearch
Div 1 · Medium
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ChessCover

ArchiveTCI '01 Semifinals 1• 25 Sep 2001
Brute ForceSearch
Div 1 · Hard
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5141–5150 of 6,362 problems

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