Solve Problems
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Rooted trees
ATTEMPTED BY: 279 SUCCESS RATE: 90% LEVEL: Easy
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Making friends
ATTEMPTED BY: 3340 SUCCESS RATE: 46% LEVEL: Medium
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Largest path queries
ATTEMPTED BY: 343 SUCCESS RATE: 87% LEVEL: Hard
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Special graphs
ATTEMPTED BY: 938 SUCCESS RATE: 58% LEVEL: Medium
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Coloring trees
ATTEMPTED BY: 1219 SUCCESS RATE: 66% LEVEL: Medium
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Build a graph
ATTEMPTED BY: 4889 SUCCESS RATE: 91% LEVEL: Easy
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Levels of a tree
ATTEMPTED BY: 114 SUCCESS RATE: 74% LEVEL: Hard
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Separate paths
ATTEMPTED BY: 97 SUCCESS RATE: 73% LEVEL: Hard
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Uniformity
ATTEMPTED BY: 2046 SUCCESS RATE: 87% LEVEL: Easy
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Minimum Valid Path
ATTEMPTED BY: 371 SUCCESS RATE: 64% LEVEL: Medium