C语言实现冒泡排序算法

新人新气象，又一个学习C的新人来了。

冒泡排序，基础中的基础，原理不啰嗦了。

代码中display()为数组展示函数，sort_bubble()为直接实现排序，details()为带动画展示。

 #include <stdio.h>
 #include <stdlib.h>
 #include <windows.h>

 #define LENGTH 20

 const WORD FORE_BLUE = FOREGROUND_BLUE|FOREGROUND_INTENSITY;
 const WORD FORE_GREEN = FOREGROUND_GREEN|FOREGROUND_INTENSITY;
 const WORD FORE_RED = FOREGROUND_RED|FOREGROUND_INTENSITY;
 const WORD FORE_WHITE = FOREGROUND_RED | FOREGROUND_GREEN|FOREGROUND_BLUE;

 void sort_bubble(int *a);
 void display(int *a);
 void details(int *a);

 void display(int *a)
 {
 int i;
 for (i=;i<LENGTH;i++)
 {
 printf("%2d ",a[i]);
 }
 printf("\n");
 }

 void sort_bubble(int *a)
 {
 int i,j,k,temp;
 for (i=;i<LENGTH-;i++)
 {
 k=;
 for (j=;j<LENGTH-i-;j++)
 {
 if (a[j]>a[j+])
 {
 temp=a[j];
 a[j]=a[j+];
 a[j+]=temp;
 k++;
 }

 }
 if (k==)
 {
 break;
 }
 }
 }
 int main()
 {
 int array[LENGTH]={,,,,,,,,,,
 ,,,,,,,,,};
 int array2[LENGTH]={,,,,,,,,,,
 ,,,,,,,,,};
 printf("Before sort:\n");
 display(array);
 sort_bubble(array);
 printf("Success sort:\n");
 display(array);
 printf("Press to display details:\n");
 getch();
 details(array2);
 getch();
 return ;
 }

 void details(int *a)
 {
 int i,j,k,temp;
 HANDLE outhandle=GetStdHandle(STD_OUTPUT_HANDLE);
 COORD xy={,};
 xy.Y=;
 display(a);
 for (i=;i<LENGTH-;i++)
 {
 k=;
 for (j=;j<LENGTH-i-;j++)
 {
 Sleep();
 xy.X=j*;
 SetConsoleTextAttribute(outhandle, FORE_RED);
 SetConsoleCursorPosition(outhandle,xy);
 printf("%2d %2d",a[j],a[j+]);
 if (a[j]>a[j+])
 {
 temp=a[j];
 a[j]=a[j+];
 a[j+]=temp;
 Sleep();
 xy.X=j*;
 SetConsoleCursorPosition(outhandle,xy);
 printf(" ");
 SetConsoleCursorPosition(outhandle,xy);
 printf("%2d %2d",a[j],a[j+]);
 k++;
 }
 Sleep();
 xy.X=j*;
 SetConsoleCursorPosition(outhandle,xy);
 SetConsoleTextAttribute(outhandle, FORE_WHITE);
 printf("%2d %2d",a[j],a[j+]);
 }
 xy.X=*(LENGTH--i);
 SetConsoleCursorPosition(outhandle,xy);
 SetConsoleTextAttribute(outhandle, FORE_GREEN);
 printf("%2d",a[LENGTH-i-]);
 if (k==)
 {
 break;
 }
 }
 xy.X=;
 xy.Y=;
 SetConsoleCursorPosition(outhandle,xy);
 SetConsoleTextAttribute(outhandle, FORE_GREEN);
 display(a);
 CloseHandle(outhandle);
 }

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