Lego Blocks

Attempts: 964Success Rate: 88.77%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Weighted Uniform Strings

Attempts: 1590Success Rate: 92.77%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Permutation game

Attempts: 891Success Rate: 83.90%Skill: 

Problem Solving (Intermediate)

Solve Challenge

QHEAP1

Attempts: 1127Success Rate: 92.00%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Largest Rectangle

Attempts: 1981Success Rate: 85.57%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Jesse and Cookies

Attempts: 1285Success Rate: 88.99%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Hackerland Radio Transmitters

Attempts: 1167Success Rate: 92.62%Skill: 

Problem Solving (Intermediate)

Solve Challenge

Minimum Operations 4

Attempts: 575Success Rate: 77.08%Skill: 

Problem Solving (Intermediate)

Solve Challenge