Solve Problems
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Valid Chess Board
ATTEMPTED BY: 1388 SUCCESS RATE: 56% LEVEL: Easy
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Binary associativity
ATTEMPTED BY: 3384 SUCCESS RATE: 33% LEVEL: Easy
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String Clash
ATTEMPTED BY: 1288 SUCCESS RATE: 88% LEVEL: Easy
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Addition Errors
ATTEMPTED BY: 2528 SUCCESS RATE: 37% LEVEL: Easy
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Ratio
ATTEMPTED BY: 1197 SUCCESS RATE: 66% LEVEL: Medium
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Compress the String
ATTEMPTED BY: 1265 SUCCESS RATE: 69% LEVEL: Easy
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Total cost
ATTEMPTED BY: 6702 SUCCESS RATE: 80% LEVEL: Easy
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The Upload Server
ATTEMPTED BY: 1086 SUCCESS RATE: 20% LEVEL: Easy
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Challenging Track
ATTEMPTED BY: 1441 SUCCESS RATE: 43% LEVEL: Easy
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City Travel
ATTEMPTED BY: 10210 SUCCESS RATE: 78% LEVEL: Easy