Solve Problems
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A game of trees
ATTEMPTED BY: 289 SUCCESS RATE: 84% LEVEL: Hard
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Finding pairs
ATTEMPTED BY: 1221 SUCCESS RATE: 89% LEVEL: Easy
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Areas
ATTEMPTED BY: 1030 SUCCESS RATE: 71% LEVEL: Easy
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Choose but not both
ATTEMPTED BY: 453 SUCCESS RATE: 89% LEVEL: Hard
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The family tree of Bob
ATTEMPTED BY: 526 SUCCESS RATE: 33% LEVEL: Medium
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Good strings
ATTEMPTED BY: 916 SUCCESS RATE: 85% LEVEL: Hard
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Separating Numbers
ATTEMPTED BY: 748 SUCCESS RATE: 85% LEVEL: Medium
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XYZ Path queries
ATTEMPTED BY: 471 SUCCESS RATE: 89% LEVEL: Hard
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Inverted cells
ATTEMPTED BY: 976 SUCCESS RATE: 79% LEVEL: Medium
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Water supply
ATTEMPTED BY: 1715 SUCCESS RATE: 67% LEVEL: Easy