Solve Problems
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Maximum subsequences
ATTEMPTED BY: 215 SUCCESS RATE: 82% LEVEL: Medium
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Unique sorting
ATTEMPTED BY: 728 SUCCESS RATE: 65% LEVEL: Easy
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An interesting game
ATTEMPTED BY: 282 SUCCESS RATE: 62% LEVEL: Hard
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Profits by cars
ATTEMPTED BY: 1933 SUCCESS RATE: 54% LEVEL: Easy
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The maximum number
ATTEMPTED BY: 1365 SUCCESS RATE: 69% LEVEL: Medium
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Changes in a string
ATTEMPTED BY: 4089 SUCCESS RATE: 35% LEVEL: Easy
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Destination cost
ATTEMPTED BY: 1022 SUCCESS RATE: 29% LEVEL: Easy
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Smallest chosen word
ATTEMPTED BY: 4431 SUCCESS RATE: 89% LEVEL: Easy
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Coprimes
ATTEMPTED BY: 4429 SUCCESS RATE: 71% LEVEL: Easy
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Mosaics and holes
ATTEMPTED BY: 814 SUCCESS RATE: 92% LEVEL: Easy
