TopcoderArchive
Archive

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.

Explore the problems

RandomPaintingOnABoard

SRMSRM 583• 13 Dec 2012
Dynamic ProgrammingMath
Div 1 · Hard
View

TurnOnLamps

SRMSRM 583• 13 Dec 2012
Dynamic ProgrammingGraph TheoryGreedy
Div 1 · Medium
View

SpaceWarDiv2

SRMSRM 582• 13 Dec 2012
Brute ForceGeometry
Div 2 · Medium
View

SpaceWarDiv1

SRMSRM 582• 13 Dec 2012
GreedySimple SearchIteration
Div 1 · Easy
View

BlackAndWhiteSolitaire

SRMSRM 581• 13 Dec 2012
Brute ForceSimple SearchIteration
Div 2 · Easy
View

SurveillanceSystem

SRMSRM 581• 13 Dec 2012
Simple SearchIteration
Div 1 · EasyDiv 2 · Medium
View

TreeUnionDiv2

SRMSRM 581• 13 Dec 2012
Brute ForceGraph Theory
Div 2 · Hard
View

TreeUnion

SRMSRM 581• 13 Dec 2012
Dynamic ProgrammingGraph TheoryMath
Div 1 · Medium
View

YetAnotherBoardGame

SRMSRM 581• 13 Dec 2012
Brute Force
Div 1 · Hard
View

SemiPerfectPower

SRMSRM 582• 13 Dec 2012
MathSearch
Div 1 · Hard
View
1981–1990 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.