Solve Problems
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Valid Chess Board
ATTEMPTED BY: 1406 SUCCESS RATE: 56% LEVEL: Easy
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Binary associativity
ATTEMPTED BY: 3389 SUCCESS RATE: 33% LEVEL: Easy
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String Clash
ATTEMPTED BY: 1293 SUCCESS RATE: 88% LEVEL: Easy
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Addition Errors
ATTEMPTED BY: 2532 SUCCESS RATE: 37% LEVEL: Easy
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Ratio
ATTEMPTED BY: 1202 SUCCESS RATE: 66% LEVEL: Medium
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Compress the String
ATTEMPTED BY: 1268 SUCCESS RATE: 69% LEVEL: Easy
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Total cost
ATTEMPTED BY: 6706 SUCCESS RATE: 80% LEVEL: Easy
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The Upload Server
ATTEMPTED BY: 1092 SUCCESS RATE: 20% LEVEL: Easy
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Challenging Track
ATTEMPTED BY: 1444 SUCCESS RATE: 43% LEVEL: Easy
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City Travel
ATTEMPTED BY: 10235 SUCCESS RATE: 78% LEVEL: Easy