C - Language

The nature of a programming language:

Programmers can design instructions for a computer to take. These instructions are called a program.

The fundamental basics of C language:

C is the general purpose programming language. it was created in 1970 by Dennis Ritchie.C is an imperative procedural language that supports structured programming, lexical variable scoping, and recursion, with a static type system. C language offers low-level memory access language constructs that efficiently map to machine instructions, all with minimal runtime support. Despite its low-level features, the language was designed to encourage cross-platform programming. A standards-compliant C program written with portability in mind can be compiled for a wide variety of computer platforms and operating systems with few changes to your source code.

Topics learners should learn in the C language:

• 1. What is language?
  2. What is a program?
  3. What are Text editors and their types?
  4. What is an Operating System?
  5. What are Storage Devices?
  6. Fundamentals of C language.
  7. How to write the first program?
  8. How does the OS execute the program? 
  9. Entry point of program.
  10. Syntax of writing code. 
  11. Keywords
  12. What is case sensitive language?
  13. What is the compiler and its working?
  14. Header Files and its functionality. 
  15. What is Printf function and how it works
  16. What are operators? 
  17. How to accept input from the keyboard? 
  18. If / Else conditions
  19. Looping construct
  20. What is an array?
  21. What is function, prototype, function body and return type?
  22. Binary code System
  23. Characters 
  24. Strings
  25. Scanf functionality 
  26. What is fflush?
  27. Fgets (input as string)
  28. Data type identification
  29. What is Asterisk / Star?
  30. Pointers
  31. Global variable and local variable
  32. What is struct?
  33. Pointers to a structure
  34. Pointers Algorithm
  35. Dynamic memory Allocation
  36. Pointers as an array
  37. Create Library
  38. File Handling 
  39. Command line arguments
  40. Library creation 
  
  

  Data Structures

  1. Linear Sorting
  2. Bubble Sorting
  3. Selection Sorting
  4. Insertion Sorting
  5. Heap sorting (max and min Heap)
  6. Stack
  7. Queue
  8. Radix Sort
  9. Quick Sort
  10. Merge Sort
  11. Shell Sort
  12. Data Structures : Singly Linked List
  13. Double Linked list
  14. Binary Search Tree
  15. Back tracking
  16. Recursion
  17. AVL Tree
  18. Red black tree
  19. Graphs
  
  
  

  Programs 

  1. Hello World
  2. Sum 2 numbers
  3. If else ladder
  4. Factorial
  5. Fibonacci
  6. Prime number
  7. Armstrong number
  8. Array logics, find smallest, largest, 2nd largest. 
  9. Reverse an array
  10. Search a number in an array, count how many times.
  11. Count length of string, convert to uppercase, lower case, capitalise.
  12. Palindrome string logic
  13. Left trim, right trim, all trim. 
  14. Accept two strings and checking 1st string in 2nd string
  15. Find and replace strings. 
  16. All above string and sorting with help of pointers 
  17. All above string and sorting by recursion
  18. Singly linked list as students records
  19. Doubly linked list as student records 
  20. File Handinly examples to read, write and all operations. 
  
  
  

  Conclusion:

  
  

  Create an application for Anything that should contain 

  • Crud Operations
  • File handling
  • Use data structures