C

Today, I accidentally saw a post about a small value, which reminds me of an attempt to reverse engineering a year ago. At that time, I used IDA for disassembly and saw a series of assembly code, which was very subtle, the final result is only to

Horse Jumping problem:On the half-piece Chinese chess board (8X4), a horse jumps from the lower left corner to the upper right corner. It can only jump to the right, not to the left, ask how many hop solutions are available.Analysis: This question

  1, array a [N], stored 1 to the number of N-1, where a Number repeated once. Write a function to identify the time complexity of the repeated numbers. It must be an o (N) function prototype:     Int find (int a [], int n ){ Int temp [n] = {0

  I recently flipped through the "C program design" textbook by Mr. Tan haoqiang and made some exercises by the way. This book is a course material for undergraduate students, so when I look at it, there is a feeling of seeing old friends. Below I

C language programming study notes-array, C language programming learning notes-array. Array 6.1 (1) It is a set of ordered data. The data element types are the same, and they are stored sequentially, occupying adjacent storage space. (2) The array

C language: array Name Description details, array meaning details 1. One-dimensional array int a [5]; A: The array name. When a is left, it indicates all the space of the entire array (10 × 4 = 40 bytes). Because the C language specifies that an

Explanation of parameters for passing pointers in C Language (code example) and pointer example In the textbook, the pointer will certainly pass the pointer as a function parameter, and it will generally be explained through a routine "using the

Why do you want to learn the advantages and advantages of C language?More than one student asked me, "Teacher, why should we learn C language instead of other languages in application design? Isn't the C language outdated? If you want to write a

Small Program for random generation of four Arithmetic Operations Based on c, four arithmetic applets A small program based on http://www.cnblogs.com/haozhe/p/5276763.html is developed based on the random generation of four small programs. Github

C language basics-Lesson 2-data types and operators and Data Type Operators1. Data Type 1.1 constant in C Language A constant is an unchangeable amount in a program. when defining a constant, an initial value must be given.1.1.1 # define Define a

Level 2 c program design question (2), c program design question   Original article: http://www.cnblogs.com/imaker/p/6128049.html Year: 2010.9; 2012.3Compile the function fun. Its function is to calculate the π value based on the following

2048 games 4X4C language, 2048 games 4x4c Sorry, I don't know how to add attachments. I originally wanted to upload the source code (. c) file. I haven't found it for a long time. I can only write the source program to a file and paste it

Oracle 11g archive log study _ 2, oracle11g ARCHIVE _ 2 Starting from Block 1, the block stores all oracle Operation Records. The block structure is very simple. There are only blocks and blocks:Typedef struct bk {Redo_bh blockhead; uint8_t buf [496

"C Language" and "algorithm" are used to access arrays in multiple ways. The C language array Sorting Algorithm 1 # include 2 3 // use the array name and pointer variable respectively. All elements of the array 4 5 int main () {6 int I = 0 in the

"C Language" and "algorithm" String concatenation Methods: C language String concatenation  1 # include 2 3 int main () {4 char str1 [20] = "Hello"; 5 char str2 [20] = "World! "; 6 char str3 [20]; 7 puts (strcat (str1, str2); 8 return 0; 9}Use a

about Assertion and vcc notes assertion This blog introduces the usage of VCC. It first introduces the basic syntax of VCC with simple examples. Of course, VCC simplifies and analyzes more complex programs. 1. Assertion #include int main() { int

Author: July, dznlong February 20, 2011 Recommended reading:The Scientist and Engineers Guide to Digital Signal Processing, By Steven W. Smith, Ph. D.Book address:Http://www.dspguide.com/pdfbook.htm. Author's note: I. The Discrete Fourier

Introduction: This article is from The "The most stupid C bug ever". The translation is compiled by Chen Hao of cool shell network to compile "The most stupid Bug in The history of C language". The content is as follows: This article is very

/* ------ + ------An example of serial ProgrammingTo help you better understand serial programming, We will compile two routines (see the source code section ),Both routines implement serial communication between the industrial computer and the

  [Disclaimer: All Rights Reserved. You are welcome to reprint it. Do not use it for commercial purposes. Contact Email: feixiaoxing @ 163.com]         Solving the least common multiples and the maximum common divisor is a topic we often need to