Solve Problems
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Maximum length subsequence
ATTEMPTED BY: 39 SUCCESS RATE: 72% LEVEL: Easy
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Awkward operation
ATTEMPTED BY: 70 SUCCESS RATE: 80% LEVEL: Hard
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Digit sum
ATTEMPTED BY: 426 SUCCESS RATE: 80% LEVEL: Easy
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Select the subset
ATTEMPTED BY: 177 SUCCESS RATE: 26% LEVEL: Medium
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Friendly Neighbors
ATTEMPTED BY: 127 SUCCESS RATE: 79% LEVEL: Medium
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Let's swap
ATTEMPTED BY: 969 SUCCESS RATE: 91% LEVEL: Medium
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Number of overtakes
ATTEMPTED BY: 721 SUCCESS RATE: 87% LEVEL: Medium
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Sam Height <HSBC>
ATTEMPTED BY: 1642 SUCCESS RATE: 65% LEVEL: Easy
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Median Game
ATTEMPTED BY: 1870 SUCCESS RATE: 92% LEVEL: Easy
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Different queries
ATTEMPTED BY: 915 SUCCESS RATE: 62% LEVEL: Easy