Lego Blocks

Attempts: 783Success Rate: 87.10%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Weighted Uniform Strings

Attempts: 1381Success Rate: 91.88%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Permutation game

Attempts: 731Success Rate: 82.32%Skill: 

Problem Solving (Intermediate)

Solve Challenge

QHEAP1

Attempts: 945Success Rate: 91.30%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Largest Rectangle

Attempts: 1719Success Rate: 84.60%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Jesse and Cookies

Attempts: 1082Success Rate: 87.47%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Hackerland Radio Transmitters

Attempts: 971Success Rate: 91.26%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Minimum Operations 4

Attempts: 496Success Rate: 79.36%Skill: 

Problem Solving (Intermediate)

Solve Challenge