1、ubuntu 14.04 linux c
gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2
2、#include<stdio.h>
#include<stdlib.h>
#define DATA_SIZE 10
int main(void)
{
int size = DATA_SIZE,i = 0,j = 0,temp = 0;
int *buf =NULL;
buf = (int *)malloc(sizeof(int) * size);
printf("the array data before sort are[%d] : \n",size);
for(i=0;i<size;i++)
{
buf[i] = rand()%1000;
printf("%d,",buf[i]);
if((i+1)%10 ==0)
printf("\n");
}
printf("\n");
for(i=0;i<size;i++)
{
for(j=0;j < size-i;j++)
{
if(buf[j] > buf[j+1])
{
temp = buf[j+1];
buf[j+1] = buf[j];
buf[j] = temp;
}
}
}
printf("the array data after sort are[%d] : \n",size);
for(i=0;i<size;i++)
{
printf("%d,",buf[i]);
if((i+1)%10 ==0)
printf("\n");
}
free(buf);
return 0;
}
3、xxx@linux:~/code# gcc -o bubble_sort bubble_sort.c
xxx@linux:~/code# ./bubble_sort
the array data before sort are[10] :
383,886,777,915,793,335,386,492,649,421,
the array data after sort are[10] :
335,383,386,421,492,649,777,793,886,915,
