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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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LCMRange

SRMSRM 162• 3 Sep 2003
Brute ForceMath
Div 2 · Easy
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PermutationCounter

SRMSRM 162• 3 Sep 2003
Advanced MathRecursionSearch
Div 1 · Hard
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JarBox

SRMSRM 162• 3 Sep 2003
Geometry
Div 1 · Medium
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PermutationValues

SRMSRM 161• 28 Aug 2003
Advanced MathRecursionSearch
Div 1 · Hard
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IsHomomorphism

SRMSRM 161• 28 Aug 2003
Brute ForceString Parsing
Div 1 · Easy
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TennisRallies

SRMSRM 161• 28 Aug 2003
Brute Force
Div 1 · MediumDiv 2 · Hard
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StringTrain

SRMSRM 161• 28 Aug 2003
String Manipulation
Div 2 · Medium
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CardCount

SRMSRM 161• 28 Aug 2003
String Manipulation
Div 2 · Easy
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Iditarod

SRMSRM 160• 23 Aug 2003
String Parsing
Div 1 · Easy
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Quilting

SRMSRM 160• 23 Aug 2003
Simulation
Div 1 · MediumDiv 2 · Hard
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4511–4520 of 6,362 problems

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