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Embedded Engineering Curriculum

Data Structures in C: Foundations

Arrays

30 Items
Read and Print an Array
Easy Task →
Print Array in Reverse Order
Easy Task →
Find Sum of Array
Easy Task →
Find Average
Easy Task →
Find Maximum Element
Easy Task →
Find Minimum Element
Easy Task →
Count Even Numbers
Easy Task →
Count Odd Numbers
Easy Task →
Linear Search
Easy Task →
Count Occurrences
Easy Task →
Find First Occurrence
Easy Task →
Find Last Occurrence
Easy Task →
Insert at Beginning
Medium Task →
Insert at End
Easy Task →
Insert at Position
Medium Task →
Delete First Element
Medium Task →
Delete Last Element
Easy Task →
Delete at Position
Medium Task →
Delete by Value
Medium Task →
Reverse Array
Easy Task →
Left Rotate Array
Easy Task →
Right Rotate Array
Easy Task →
Copy Array
Easy Task →
Merge Two Arrays
Medium Task →
Remove Duplicate Elements
Medium Task →
Find Second Largest
Medium Task →
Find Second Smallest
Medium Task →
Check if Sorted
Easy Task →
Move Zeros to End
Medium Task →
Array Practice Challenge
🔒 PRO Hard Task →

Strings

25 Items
Calculate String Length
Easy Task →
Copy String
Easy Task →
Concatenate Strings
Medium Task →
Compare Strings
Medium Task →
Reverse String
Easy Task →
Check Palindrome
Easy Task →
Count Vowels
Easy Task →
Count Consonants
Easy Task →
Count Digits
Easy Task →
Count Spaces
Easy Task →
Count Words
Medium Task →
Character Frequency
Easy Task →
Find Character
Easy Task →
Replace Character
Easy Task →
Remove Spaces
Medium Task →
Toggle Case
Easy Task →
Convert to Uppercase
Easy Task →
Convert to Lowercase
Easy Task →
Reverse Words
Medium Task →
Remove Duplicate Characters
Medium Task →
Check Anagram
Medium Task →
Find Substring
Medium Task →
String Rotation
Medium Task →
Compress String
Medium Task →
String Practice Challenge
🔒 PRO Hard Task →

Pointer Fundamentals

15 Items
Print Variable Address
Easy Task →
Read Value Using Pointer
Easy Task →
Modify Value Using Pointer
Easy Task →
Swap Two Numbers
Medium Task →
Pointer Arithmetic
Medium Task →
Traverse Array Using Pointer
Easy Task →
Sum Array Using Pointer
Easy Task →
Maximum Using Pointer
Medium Task →
Minimum Using Pointer
Medium Task →
Reverse Array Using Pointer
Medium Task →
Copy Array Using Pointer
Medium Task →
Compare Two Arrays
Medium Task →
Pointer to Pointer
Medium Task →
Pointer to Structure
Medium Task →
Pointer Challenge
🔒 PRO Hard Task →

Dynamic Memory Allocation

15 Items
Allocate Integer
Easy Task →
Allocate Character
Easy Task →
Allocate Float
Easy Task →
Dynamic Array
Medium Task →
Dynamic String
Medium Task →
Resize Array
Medium Task →
Copy Dynamic Array
Medium Task →
Dynamic Matrix
Medium Task →
Dynamic Student Records
Medium Task →
Free Allocated Memory
Easy Task →
Dynamic Array Maximum
Easy Task →
Dynamic Array Minimum
Easy Task →
Dynamic Array Sum
Easy Task →
Dynamic Array Search
Medium Task →
Dynamic Memory Challenge
🔒 PRO Hard Task →

Recursion

20 Items
Print 1 to N
🔒 PRO Easy Task →
Print N to 1
🔒 PRO Easy Task →
Sum of Numbers
🔒 PRO Easy Task →
Factorial
🔒 PRO Easy Task →
Fibonacci
🔒 PRO Easy Task →
Power Function
🔒 PRO Easy Task →
GCD
🔒 PRO Easy Task →
Reverse Number
🔒 PRO Medium Task →
Sum of Digits
🔒 PRO Easy Task →
Count Digits
🔒 PRO Easy Task →
String Length
🔒 PRO Medium Task →
Reverse String
🔒 PRO Medium Task →
Palindrome
🔒 PRO Medium Task →
Maximum in Array
🔒 PRO Medium Task →
Binary Search
🔒 PRO Medium Task →
Decimal to Binary
🔒 PRO Medium Task →
Tower of Hanoi
🔒 PRO Hard Task →
Josephus Problem
🔒 PRO Hard Task →
Recursive Array Traversal
🔒 PRO Easy Task →
Recursion Challenge
🔒 PRO Hard Task →

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