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All Challenges
Test your Salesforce Apex skills with our coding challenges
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Showing 30 of 191 challenges
Fetch User by ID
Medium
Released: 2025-08-18
integration
15 points
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Top Contacts by Domain
Medium
Released: 2025-08-17
soql
13 points
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Account Industry Breakdown
Medium
Released: 2025-08-16
soql
13 points
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Reverse Words
Medium
Released: 2025-08-15
string
13 points
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Normalize Phone Number
Easy
Released: 2025-08-14
string
5 points
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Valid Parentheses
Hard
Released: 2025-08-13
logic
18 points
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Unique Words Counter
Medium
Released: 2025-08-12
string
13 points
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Sum of Digits
Easy
Released: 2025-08-11
string
5 points
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Capitalize String
Easy
Released: 2025-08-10
String
5 points
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JSON Serialization
Easy
Released: 2025-08-08
JSON
5 points
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JSON Deserialization
Easy
Released: 2025-08-07
JSON
5 points
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Calculate Circle Area
Easy
Released: 2025-08-06
Math
5 points
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List Maximum Value
Easy
Released: 2025-08-05
Collection
5 points
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String Contains Word
Easy
Released: 2025-08-04
String
5 points
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Accounts by Type
Easy
Released: 2025-08-03
SOQL
5 points
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Format String List
Easy
Released: 2025-08-02
General
5 points
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Contacts by Account
Medium
Released: 2025-08-01
SOQL
5 points
View Challenge
Advanced Arithmetic Expression Calculator
Hard
Released: 2025-07-31
Logic
10 points
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FizzBuzz
Easy
Released: 2025-07-30
General
5 points
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Find Accounts Without Contacts
Medium
Released: 2025-07-29
SOQL
13 points
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Validate Email Format
Easy
Released: 2025-07-28
General
5 points
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Calculate Age in Years
Easy
Released: 2025-07-26
General
5 points
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Implement a Queue Using Two Stacks
Hard
Released: 2025-07-25
General
15 points
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Get Active Contacts from High-Value Accounts
Medium
Released: 2025-07-24
SOQL
13 points
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Sum of Numbers in a String
Easy
Released: 2025-07-23
General
5 points
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Find Duplicate Characters
Easy
Released: 2025-07-22
General
5 points
View Challenge
Binary Search List
Hard
Released: 2025-07-21
Collection
5 points
View Challenge
Group Accounts by Country
Medium
Released: 2025-07-20
SOQL
13 points
View Challenge
Calculate Compound Interest
Medium
Released: 2025-07-19
math
7 points
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Fetch Country Region
Medium
Released: 2025-07-18
integration
12 points
View Challenge