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Challenge
All Challenges
Test your Salesforce Apex skills with our coding challenges
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Showing 30 of 450 challenges
Find Contacts by Lead Source
Easy
Released: 2026-05-11
Soql
10 points
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Find Median of List
Medium
Released: 2026-05-10
Collection
7 points
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Sum Even Numbers in List
Easy
Released: 2026-05-09
Collection
5 points
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Count Words in String
Easy
Released: 2026-05-08
String
5 points
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Capitalize Alternating Characters
Easy
Released: 2026-05-07
String
5 points
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Fetch User Addresses from API
Hard
Released: 2026-05-06
Integration
10 points
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Find Next Monday from Date
Easy
Released: 2026-05-05
Date
5 points
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Check Automorphic Number
Easy
Released: 2026-05-04
Math
5 points
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Set Account Site from Billing City
Medium
Released: 2026-05-03
Dml
7 points
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Find Industries with Multiple Hot Accounts
Medium
Released: 2026-05-02
Soql
7 points
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Find Hot Prospect Accounts
Easy
Released: 2026-05-01
Soql
5 points
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Product of Array Except Self
Medium
Released: 2026-04-30
Collection
7 points
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Find Equilibrium Index
Easy
Released: 2026-04-29
Collection
5 points
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Find Longest Repeating Sequence
Medium
Released: 2026-04-28
String
7 points
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Replace Vowels with Character
Easy
Released: 2026-04-27
String
5 points
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Fetch Country Languages from API
Hard
Released: 2026-04-26
Integration
10 points
View Challenge
Convert to Excel Column Title
Medium
Released: 2026-04-25
Math
7 points
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Check Date Range Overlap
Easy
Released: 2026-04-24
Date
5 points
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Create Contacts from Name Map
Medium
Released: 2026-04-23
Dml
7 points
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Calculate Stock Price Span
Medium
Released: 2026-04-22
Collection
7 points
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Find Accounts Above Average Revenue
Medium
Released: 2026-04-21
Soql
7 points
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Word Wrap Text
Medium
Released: 2026-04-20
String
7 points
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Check Abundant Number
Easy
Released: 2026-04-19
Math
5 points
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Find Next Greater Element
Easy
Released: 2026-04-18
Collection
5 points
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Mask Credit Card Number
Easy
Released: 2026-04-17
String
5 points
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Fetch Cart Total from API
Medium
Released: 2026-04-16
Integration
7 points
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Calculate Weeks Between Dates
Easy
Released: 2026-04-15
Date
5 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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