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TCO09 Semifinal

Explore the problem statements and public examples from this round.

Problems

3 archived problems

SequenceSum

TCOTCO09 Semifinal• 24 Feb 2009
Dynamic ProgrammingSearchString Manipulation
Div 1 · Hard
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Automaton

TCOTCO09 Semifinal• 24 Feb 2009
MathString Manipulation
Div 1 · Medium
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PerfectPowers

TCOTCO09 Semifinal• 24 Feb 2009
SearchSimple MathSorting
Div 1 · Easy
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