Enter C language from scratch-Free online video tutorial-php.cn

Chapter1The first day of C language learning: Introduction to C language with zero basic knowledge
08 minutes13 seconds; helloworld
45 minutes28 seconds; linux basic commands 1
47 minutes52 seconds; linux basic commands 2
36 minutes19 seconds; linux basic commands 3
44 minutes35 seconds; Use of vim
01 Hours05 minutes22 seconds; Practical vim
12 minutes43 seconds
Chapter2Day 2 of C language learning: Review review.
01 Hours07 minutes42 seconds; Computer Languages and Flowcharts
38 minutes44 seconds; Variable naming and memory addressing
44 minutes07 seconds; Computer Addressing and Complement Codes
57 minutes34 seconds; Complementary code
14 minutes11 seconds; Data types integer and floating point
35 minutes08 seconds; Character types ascii and escape characters
47 minutes52 seconds
Chapter3Day 3 of C language learning: review review
01 Hours00 minutes20 seconds; Constants and types
37 minutes21 seconds; input and output
52 minutes26 seconds; Type conversion.
30 minutes23 seconds; Operators and expressions
22 minutes16 seconds; Operators and Expressions 2
36 minutes32 seconds; Logical relational operations
45 minutes19 seconds; Conditional comma sizeof summary
32 minutes21 seconds
Chapter4Day 4 of C language learning: review review
57 minutes09 seconds; multi-way branch ifelseif
47 minutes07 seconds; switch multi-channel branch
35 minutes58 seconds; while dowhile
40 minutes42 seconds; for
42 minutes05 seconds; Nesting of loops
32 minutes05 seconds; Four major jumps
24 minutes08 seconds
Chapter5Day 5 of C language learning: Review review getcharputchar
11 minutes04 seconds; Back to basics review
40 minutes44 seconds; Arrays and initialization
42 minutes48 seconds; The nature of array storage subscripts
40 minutes29 seconds; Find the maximum value of an array and select sort
37 minutes31 seconds; half search
59 minutes53 seconds; Introduction to two-dimensional arrays
14 minutes28 seconds
Chapter6Day 6 of C language learning: review review
47 minutes09 seconds; The essential substitution relationship of two-dimensional arrays
28 minutes50 seconds; Initialization of two-dimensional array
28 minutes43 seconds; Two-dimensional array exercise 1
14 minutes07 seconds; Two-dimensional array exercise 2
35 minutes33 seconds; Array name ambiguity 1
16 minutes43 seconds; Array name ambiguity 2
15 minutes22 seconds; Combined training
24 minutes31 seconds; Backgammon analysis and design
14 minutes36 seconds; Pointer opening chapter
31 minutes27 seconds
Chapter7The 7th day of C language learning: Review Review Arrays
21 minutes14 seconds; pointer review
28 minutes47 seconds; Analysis of the essence of pointers
32 minutes37 seconds; NULL pointer
15 minutes56 seconds; Pointer arithmetic (assignment and addition)
16 minutes57 seconds; Pointer arithmetic ends
21 minutes05 seconds; Array encounters pointer
29 minutes51 seconds; Pointer encounters 2D array
20 minutes36 seconds; Pointer encounters one-dimensional array 2
12 minutes55 seconds; Pointer encounters two-dimensional array
09 minutes48 seconds
Chapter8The 8th day of C language learning: Review and in-depth explanation of arrays and pointers
42 minutes54 seconds; Use of library functions (rand sin)
46 minutes28 seconds; Library function usage enumeration
13 minutes17 seconds; Custom function
51 minutes43 seconds; Pass a one-dimensional array
18 minutes09 seconds; Recursive deep learning
49 minutes51 seconds
Chapter9Day 9 of C language learning: Review and review
50 minutes25 seconds; Global and local variables and scope
33 minutes06 seconds; Global naming pollution and lifecycle
16 minutes49 seconds; modifier auto register extern
48 minutes22 seconds; Modifier static
47 minutes58 seconds; StringConst
32 minutes42 seconds; Strings and character arrays and operations preliminary
01 Hours03 minutes02 seconds
Chapter10The 10th day of C language learning: Scope and modifier review
22 minutes45 seconds; String review and improvement
30 minutes02 seconds; String native operations to library functions.
32 minutes40 seconds; String processing function strcmp
24 minutes19 seconds; String processing function strcpy
20 minutes22 seconds; String function self-implementation and multi-file encapsulation
33 minutes51 seconds; Those zeros you know
14 minutes25 seconds; Pointer array and bubble sort
43 minutes36 seconds; Application of stack memory and heap memory
58 minutes46 seconds
Chapter11The 11th day of C language learning: Pointer arrays and process space review
45 minutes31 seconds; Variable length array vla and memory application model are prone to errors: NULL
55 minutes46 seconds; Memory application model prone to errors
29 minutes25 seconds; One life, two, two, three, three, all things
36 minutes25 seconds; Three forms of structure type names
33 minutes24 seconds; Initialization of structure variables
24 minutes09 seconds; Structure assignment structure array
38 minutes50 seconds; The structure is used as a function parameter and returned
19 minutes24 seconds
Chapter12The 12th day of C language learning: Memory management review and improvement
41 minutes54 seconds; Structure review and improvement
38 minutes10 seconds; typedef detailed notes
22 minutes45 seconds; localtime function usage
13 minutes37 seconds; Memory alignment principles
40 minutes58 seconds; pointer inside structure
24 minutes03 seconds; Stack implementation
23 minutes17 seconds; union union
32 minutes58 seconds; Use union to find big and small endian order
08 minutes00 seconds; enumeration type
20 minutes41 seconds; The beginning of linked list
24 minutes57 seconds
Chapter13The 13th day of C language learning: Structure review
39 minutes35 seconds; Shared joint review
13 minutes09 seconds; Linked list creation header insertion method
01 Hours03 minutes01 seconds; Linked list creation tail insertion method
37 minutes34 seconds; The head insertion method is disassembled into an empty linked list + insertion operation
06 minutes42 seconds; Find the length of the linked list
04 minutes36 seconds; Linked list search
07 minutes34 seconds; Linked list deletion operation
12 minutes10 seconds; Linked list exchange value sorting
22 minutes20 seconds; Linked list pointer exchange sorting
25 minutes26 seconds; Reverse of linked list
11 minutes10 seconds
Chapter14The 14th day of C language learning: Review and improvement of linked lists
57 minutes04 seconds; Streaming text files and binary files
38 minutes03 seconds; file buffering
06 minutes34 seconds; File creation and closing
25 minutes02 seconds; Read and write one character at a time
47 minutes41 seconds; File encryption (fputcfgetc)
12 minutes33 seconds; Read and write characters one line at a time
32 minutes25 seconds; Read FAQ one line at a time
40 minutes57 seconds
Chapter15The 15th day of C language learning: Review + Exercise Processing
51 minutes06 seconds; Read and write one block at a time freadfwrite
48 minutes38 seconds; Read and write files to linked list
42 minutes03 seconds; Read and write files to linked list + interface management
25 minutes33 seconds; Encryption of binary data
19 minutes37 seconds; rewindftellfseek
12 minutes30 seconds; Detailed explanation of bitwise operators
52 minutes53 seconds; Masks and applications
39 minutes57 seconds
Chapter16The 16th day of C language learning: Knowledge Review and Circular Displacement
53 minutes32 seconds; Circular shift code implementation
14 minutes04 seconds; Determine whether it is a power number
05 minutes57 seconds; No parameter exchange
25 minutes06 seconds; XOR encryption
32 minutes19 seconds; Circular shift to implement encrypted binary data
29 minutes13 seconds; Macros and conditional compilation
49 minutes41 seconds; Other preprocessing
01 Hours24 minutes26 seconds

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