#include <stdio.h>
#include <process.h>
void main(){
FILE *fp1,*fp2;
char ch,filename1[30],filename2[30];
printf("请输入文件1的名字:\n");
scanf("%s",filename1);
printf("请输入文件2的名字:\n");
scanf("%s",filename2);
if((fp1=fopen(filename1,"ab+"))==NULL){
printf("can not open,press any key to continue\n");
getchar();
exit(0);
}
if((fp2=fopen(filename2,"rb"))==NULL){
printf("can not open,press any key to continue\n");
getchar();
exit(0);
}
fseek(fp1,0L,2);
while((ch=fgetc(fp2))!=EOF){
fputc(ch,fp1);
}
fclose(fp1);
fclose(fp2);
}
