Prime Dates

Attempts: 3818Success Rate: 90.39%Skill: 

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Sherlock and Array

Attempts: 4857Success Rate: 93.64%Skill: 

Problem Solving (Basic)

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Misère Nim

Attempts: 3022Success Rate: 87.01%Skill: 

Problem Solving (Basic)

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Gaming Array 1

Attempts: 3946Success Rate: 91.28%Skill: 

Problem Solving (Basic)

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Forming a Magic Square

Attempts: 2877Success Rate: 92.15%Skill: 

Problem Solving (Basic)

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Recursive Digit Sum

Attempts: 3901Success Rate: 90.22%Skill: 

Problem Solving (Basic)

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Counter game

Attempts: 4839Success Rate: 90.33%Skill: 

Problem Solving (Basic)

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Sum vs XOR

Attempts: 4096Success Rate: 84.70%Skill: 

Problem Solving (Basic)

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