Lego Blocks

Attempts: 650Success Rate: 86.09%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Weighted Uniform Strings

Attempts: 1177Success Rate: 91.38%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Permutation game

Attempts: 610Success Rate: 80.90%Skill: 

Problem Solving (Intermediate)

Solve Challenge

QHEAP1

Attempts: 808Success Rate: 91.40%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Largest Rectangle

Attempts: 1467Success Rate: 83.88%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Jesse and Cookies

Attempts: 905Success Rate: 86.52%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Hackerland Radio Transmitters

Attempts: 815Success Rate: 90.56%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Minimum Operations 4

Attempts: 425Success Rate: 80.19%Skill: 

Problem Solving (Intermediate)

Solve Challenge