inser.c

it s other version of sorting program coded by C++

#include "stdio.h"
#include "stdlib.h"
#include "string.h"
#include "math.h"
#include "stdlib.h"
void insertion_sort(int array[], int);
int main()
{
  FILE *fp=fopen("input1.txt","r");//data.txt颇老阑 佬扁葛靛肺 悸泼
  char data[20][3][5];//颇老俊辑 佬绢辑 历厘且函荐
  int i=0,j=0;
  char read_line[256];//颇老俊辑 茄临阑 佬绢辑 历厘且 函荐
  char *str;//箭磊父 眠免且锭 荤侩且 函荐
  int a[20][3];
  while(1)
  {
     if(fscanf(fp,"%s",read_line)==EOF)break;//颇老俊辑 茄临阑 佬绢可聪促.
     str=strtok(read_line,":");//"TAB:/"巩磊甫 哗绊 箭磊父 眠免钦聪促.
     while(str != NULL)
     {     
         strcpy(data[i][j],str);//眠免茄 箭磊甫 历厘 钦聪促.   
         str=strtok(NULL,": ");//澄巩磊甫 父朝锭 鳖瘤 眠免                     
         j++;         
     }
     j=0;
     i++;
  }
  
  printf("籍瞒 切锅 己利\n");
  //颇老俊辑 佬绢柯 单捞鸥甫 免仿
  for(i=0;i < 20;i++)
  {   for(j=0;j < 3;j++)
      {
        printf("%s ",data[i][j]);
      }
      printf("\n");
  }
  for(i=0;i < 20;i++)
  {   for(j=0;j < 3;j++)
      {
        a[i][j]=atoi(data[i][j]);
      }
  }

  printf("\n\nsort\n");
  for(i=0;i < 20;i++)
  {
	  for(j=0;j<3;j++)
	  {
	  printf(" %d ",a[i][j]);
	  }
	  printf("\n");
  }
  insertion_sort(a[1],20);
  for(i=0;i < 20;i++)
  {
	  for(j=0;j<3;j++)
	  {
	  printf(" %d ",a[i][j]);
	  }
	  printf("\n");
  }

  fclose(fp);  
  return 0;
}
void insertion_sort(int a[][], int n)
{
	int i, j;
	int temp;

	for( i = 2; i <= n; i++)
	{
		temp = a[1][i - 1];
		
		for( j = i - 2; i >= 0 && a[1][j] > temp; j--)
		{
			a[1][j + 1] = a[1][j];
		}
		a[1][j + 1] = temp;
	}
}