Solve Problems
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Hidden treasure
ATTEMPTED BY: 1134 SUCCESS RATE: 48% LEVEL: Medium
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Minimum Length
ATTEMPTED BY: 7307 SUCCESS RATE: 58% LEVEL: Easy
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Tram ride
ATTEMPTED BY: 7683 SUCCESS RATE: 73% LEVEL: Easy
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Array queries
ATTEMPTED BY: 3297 SUCCESS RATE: 68% LEVEL: Medium
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Permutations
ATTEMPTED BY: 3539 SUCCESS RATE: 32% LEVEL: Medium
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Double inversions
ATTEMPTED BY: 2106 SUCCESS RATE: 77% LEVEL: Easy
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James and the menus
ATTEMPTED BY: 3670 SUCCESS RATE: 85% LEVEL: Easy
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Non-empty subsets
ATTEMPTED BY: 4164 SUCCESS RATE: 89% LEVEL: Easy
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Sum as per frequency
ATTEMPTED BY: 5612 SUCCESS RATE: 87% LEVEL: Medium
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Bitwise AND sum
ATTEMPTED BY: 3089 SUCCESS RATE: 87% LEVEL: Medium