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灰 received Community Group Solver badge for Sum of series

on 5 Feb 2026 at 13:05

George Berken received Community Group Solver badge for Mandala Patterns

on 5 Feb 2026 at 12:23

灰 received Community Group Solver badge for Unit Conversion

on 5 Feb 2026 at 12:08

灰 received Community Group Solver badge for Laws of motion

on 5 Feb 2026 at 11:40

灰 received Community Group Solver badge for Dangerous Fives

on 5 Feb 2026 at 11:17

龙 received Community Group Solver badge for Draw numbers!

on 5 Feb 2026 at 8:01

pign_an received Community Group Solver badge for Automotive Braking Systems

on 5 Feb 2026 at 7:20

贵林 received Community Group Solver badge for Laws of motion

on 5 Feb 2026 at 7:09

贵林 received Community Group Solver badge for Remove Rows and Columns

on 5 Feb 2026 at 6:47

Samuel received Community Group Solver badge for MATLAB Onramp Practice

on 5 Feb 2026 at 6:00

Sussan received Community Group Solver badge for The Detective Mystery

on 5 Feb 2026 at 5:59

泽伟 received Community Group Solver badge for Easy basics

on 5 Feb 2026 at 4:40

和 received Community Group Solver badge for Battery Management Systems - Level 1

on 5 Feb 2026 at 4:32

Lucas Walthour received Community Group Solver badge for Basics - Cell Arrays

on 5 Feb 2026 at 3:57

Alexis Guano received Community Group Solver badge for Basics on Vectors

on 5 Feb 2026 at 2:47

Massen received Community Group Solver badge for Basics on Vectors

on 5 Feb 2026 at 1:37

贵林 received Community Group Solver badge for Draw numbers!

on 5 Feb 2026 at 1:16

Lucas Walthour received Community Group Solver badge for Basics on Vectors

on 4 Feb 2026 at 21:13

Lucas Walthour received Community Group Solver badge for Sum of series

on 4 Feb 2026 at 20:28

灰 received Community Group Solver badge for Battery Management Systems - Level 1

on 4 Feb 2026 at 19:13

Spencer received Community Group Solver badge for Basics on Vectors

on 4 Feb 2026 at 18:16

Crystal received Community Group Solver badge for Basics on Vectors

on 4 Feb 2026 at 16:18

Lorenzo received Community Group Solver badge for Guess the Logic!

on 4 Feb 2026 at 14:14

Lorenzo received Community Group Solver badge for Find the nth number

on 4 Feb 2026 at 14:10

Dyuman Joshi received Community Group Solver badge for Mandala Patterns

on 4 Feb 2026 at 13:34

George Berken received Community Group Solver badge for Automotive Braking Systems

on 4 Feb 2026 at 12:50

Clark Yager received Community Group Solver badge for Basics on Vectors

on 4 Feb 2026 at 12:07

Clark Yager received Community Group Solver badge for Battery Management Systems - Level 1

on 4 Feb 2026 at 11:39

Lorenzo received Community Group Solver badge for Remove Rows and Columns

on 4 Feb 2026 at 10:41

Lorenzo received Community Group Solver badge for The Detective Mystery

on 4 Feb 2026 at 10:22

Lorenzo received Community Group Solver badge for Automotive Braking Systems

on 4 Feb 2026 at 10:08

三生三世 received Community Group Solver badge for Draw numbers!

on 4 Feb 2026 at 9:32

Lucas Walthour received Community Group Solver badge for Unit Conversion

on 4 Feb 2026 at 6:45

George Berken received Community Group Solver badge for Sequences and Series VI

on 3 Feb 2026 at 21:31

Khai received Community Group Solver badge for Basics on Vectors

on 3 Feb 2026 at 14:54

Truong Minh received Community Group Solver badge for Remove Rows and Columns

on 3 Feb 2026 at 14:08

Namita Bomble received Community Group Solver badge for Sum of series

on 3 Feb 2026 at 8:43

龙 received Community Group Solver badge for Unit Conversion

on 3 Feb 2026 at 8:24

Christian Schröder received Community Group Solver badge for Mandala Patterns

on 3 Feb 2026 at 7:36

Christian Schröder received Community Group Solver badge for Automotive Braking Systems

on 3 Feb 2026 at 7:36

泽伟 received Community Group Solver badge for Automotive Braking Systems

on 3 Feb 2026 at 2:12

Veronica received Community Group Solver badge for Basics - Binary Logic

on 2 Feb 2026 at 18:06

三生三世 received Community Group Solver badge for Dangerous Fives

on 2 Feb 2026 at 17:56

龙 received Community Group Solver badge for High School Challenge

on 2 Feb 2026 at 15:57

Dyuman Joshi received Community Group Solver badge for Automotive Braking Systems

on 2 Feb 2026 at 15:08

Luca Balbi received Community Group Solver badge for Basics - Fibonacci

on 2 Feb 2026 at 14:15

Grace received Community Group Solver badge for MATLAB Onramp Practice

on 2 Feb 2026 at 12:47

和 received Community Group Solver badge for Sum of series

on 2 Feb 2026 at 12:46

Pradheepa received Community Group Solver badge for Automotive Braking Systems

on 2 Feb 2026 at 7:38

Pradheepa received Community Group Solver badge for Battery Management Systems - Level 1

on 2 Feb 2026 at 4:45