Solve Problems
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Valid Chess Board
ATTEMPTED BY: 1380 SUCCESS RATE: 56% LEVEL: Easy
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Binary associativity
ATTEMPTED BY: 3376 SUCCESS RATE: 33% LEVEL: Easy
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String Clash
ATTEMPTED BY: 1274 SUCCESS RATE: 88% LEVEL: Easy
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Addition Errors
ATTEMPTED BY: 2519 SUCCESS RATE: 37% LEVEL: Easy
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Ratio
ATTEMPTED BY: 1193 SUCCESS RATE: 66% LEVEL: Medium
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Compress the String
ATTEMPTED BY: 1252 SUCCESS RATE: 69% LEVEL: Easy
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Total cost
ATTEMPTED BY: 6684 SUCCESS RATE: 80% LEVEL: Easy
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The Upload Server
ATTEMPTED BY: 1081 SUCCESS RATE: 19% LEVEL: Easy
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Challenging Track
ATTEMPTED BY: 1435 SUCCESS RATE: 43% LEVEL: Easy
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City Travel
ATTEMPTED BY: 10196 SUCCESS RATE: 78% LEVEL: Easy