Solve Problems
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Rooted trees
ATTEMPTED BY: 240 SUCCESS RATE: 91% LEVEL: Easy
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Making friends
ATTEMPTED BY: 1268 SUCCESS RATE: 35% LEVEL: Medium
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Largest path queries
ATTEMPTED BY: 318 SUCCESS RATE: 87% LEVEL: Hard
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Special graphs
ATTEMPTED BY: 923 SUCCESS RATE: 57% LEVEL: Medium
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Coloring trees
ATTEMPTED BY: 1201 SUCCESS RATE: 66% LEVEL: Medium
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Build a graph
ATTEMPTED BY: 4825 SUCCESS RATE: 92% LEVEL: Easy
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Levels of a tree
ATTEMPTED BY: 96 SUCCESS RATE: 73% LEVEL: Hard
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Separate paths
ATTEMPTED BY: 84 SUCCESS RATE: 71% LEVEL: Hard
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Uniformity
ATTEMPTED BY: 1999 SUCCESS RATE: 87% LEVEL: Easy
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Minimum Valid Path
ATTEMPTED BY: 335 SUCCESS RATE: 62% LEVEL: Medium