程序代码：

#include "stdafx.h"
#include <stdio.h>                           
#include <string.h>
#include <stdlib.h>
#include <process.h>
int main(int argc,char *argv[])
{
    char ch;
    char a[1024];
    char b[1024];
    FILE *fp1,*fp2,*fp3,*fp4;
    if((fp1=fopen(argv[1],"r+"))==NULL)
    {
        printf("file1 error!\n");    
        exit(1);
     }
     if((fp2=fopen(argv[2],"w+"))==NULL)
     {
         printf("file2 error!\n");
         exit(2);
     }
     if((fp3=fopen(argv[3],"w+"))==NULL)
     {
         printf("file3 error!\n");
         exit(3);
     }
     if((fp4=fopen(argv[4],"w+"))==NULL)
     {
         printf("file4 error!\n");
         exit(4);
     }
     while(!feof(fp1))
        if(fgets(a,1000,fp1))
        {
            if(fgetc(fp1)=='T')
            {
                if(fgetc(fp1)=='i')
                {
                    if(fgetc(fp1)=='m')
                    {
                        if(fgetc(fp1)=='e')
                        {
                            fscanf(fp1,"%*[^\n]%*c");
                            while((ch=fgetc(fp1))!=EOF)
                                fputc(ch,fp2);
                            rewind(fp2);
                            while(!feof(fp2))
                                if(fgets(a,1000,fp2))
                                {
                                    sscanf(a,"%[^E] ",b);
                                    fputs(b,fp3);
                                    fputc('\n',fp3);
                                }
                                rewind(fp3);
                                while(!feof(fp3))
                                    if(fgetc(fp3)=='\t')
                                    {
                                      fseek(fp3,0,1);
                                      fgets(a,1000,fp3);
                                      fputs(a,fp4);
                                    }
                        }
                    }
                }
            }
        }

         fclose(fp1);
         fclose(fp2);
         fclose(fp3);
         fclose(fp4);

}