Solve Problems
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Concert capacity
ATTEMPTED BY: 293 SUCCESS RATE: 85% LEVEL: Easy
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Maximum binary numbers
ATTEMPTED BY: 349 SUCCESS RATE: 58% LEVEL: Hard
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Little Shino and Substring Query
ATTEMPTED BY: 284 SUCCESS RATE: 91% LEVEL: Hard
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One mismatch
ATTEMPTED BY: 119 SUCCESS RATE: 83% LEVEL: Hard
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Joseph and String
ATTEMPTED BY: 132 SUCCESS RATE: 80% LEVEL: Hard
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Cats Substrings
ATTEMPTED BY: 165 SUCCESS RATE: 66% LEVEL: Hard
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Sonya and string shifts
ATTEMPTED BY: 276 SUCCESS RATE: 29% LEVEL: Hard
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DifDif
ATTEMPTED BY: 3078 SUCCESS RATE: 92% LEVEL: Easy
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Unique Gems
ATTEMPTED BY: 309 SUCCESS RATE: 79% LEVEL: Hard
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The Suffix Matches
ATTEMPTED BY: 390 SUCCESS RATE: 61% LEVEL: Medium