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Challenge
All Challenges
Test your Salesforce Apex skills with our coding challenges
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Showing 30 of 424 challenges
Calculate Weeks Between Dates
Easy
Released: 2026-04-15
Date
10 points
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Convert Decimal to Base
Easy
Released: 2026-04-14
Math
5 points
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Calculate Fibonacci Sum
Easy
Released: 2026-04-13
Math
5 points
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Update Account Descriptions by Industry
Medium
Released: 2026-04-12
Dml
7 points
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Find Accounts With Most Contacts
Medium
Released: 2026-04-11
Soql
7 points
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Find Sliding Window Maximum
Hard
Released: 2026-04-10
Collection
10 points
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Find Top K Frequent Elements
Medium
Released: 2026-04-09
Collection
7 points
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Interleave Two Strings
Medium
Released: 2026-04-08
String
7 points
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Convert Snake Case to Camel Case
Easy
Released: 2026-04-07
String
5 points
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Match Word Pattern
Hard
Released: 2026-04-06
String
10 points
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Generate Pascal Triangle Row
Medium
Released: 2026-04-05
Math
7 points
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Fetch Todo Completion Stats
Medium
Released: 2026-04-04
Integration
7 points
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Zip Two Lists Into Map
Easy
Released: 2026-04-03
Collection
5 points
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Find Accounts With No Contacts
Medium
Released: 2026-04-02
Soql
7 points
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Reverse Only Letters
Easy
Released: 2026-04-01
String
5 points
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Transpose a Matrix
Hard
Released: 2026-03-31
Collection
10 points
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Find Quarter End Date
Easy
Released: 2026-03-30
Date
5 points
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Generate Collatz Sequence
Easy
Released: 2026-03-29
Math
5 points
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Consolidate Account Types by Revenue
Medium
Released: 2026-03-28
Dml
7 points
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Find Majority Element in List
Medium
Released: 2026-03-27
Collection
7 points
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Find Accounts Above Industry Average Revenue
Medium
Released: 2026-03-26
Soql
7 points
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Caesar Cipher Encryption
Easy
Released: 2026-03-25
String
5 points
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Find Kth Largest Element
Hard
Released: 2026-03-24
Collection
10 points
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Fetch Countries by Language
Medium
Released: 2026-03-23
Integration
8 points
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Check if Number is Happy
Medium
Released: 2026-03-22
Math
8 points
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Tag Accounts by Revenue Tier
Medium
Released: 2026-03-21
Dml
8 points
View Challenge
Interleave Two Lists
Easy
Released: 2026-03-20
Collection
5 points
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Find Accounts Sharing Same Industry and Country
Medium
Released: 2026-03-19
Soql
7 points
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Check if String is Pangram
Easy
Released: 2026-03-18
String
5 points
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Reduce Number to Single Digit Sum
Easy
Released: 2026-03-17
Math
5 points
View Challenge