
已解决问题
谷歌mocha..用户在2015.10.09提交了关于“江南大学c语言文件读写“追加””的提问,欢迎大家涌跃发表自己的观点。目前共有1个回答,最后更新于2024-10-25T10:52:31。#include"ccn.h"main(){FILE*in,*out;<br>charch,infile[10],outfile[10];<br>printf("enterinfile:
");<br>scanf("%s",infile);<br>printf("enteroutfile:
");<br>scanf("%s",outfile);<br>if((in=fopen(infile,"rb"))==**LL)<br>{printf("error
");<br>exit(0);<br>}
if((out=fopen(outfile,"wb"))==**LL)
{printf("error
");<br>exit(0);<br>}
while(!feof(in))fputc(fgetc(in),out);
fclose(in);
fclose(out);
getch();}
这样会替换文件……忘了追加的怎么写,"a+"?希望大家能够帮助她。
详细问题描述及疑问:#include"ccn.h"
main(){FILE*in,*out;<br>charch,infile[10],outfile[10];<br>printf("enterinfile:
");<br>scanf("%s",infile);<br>printf("enteroutfile:
");<br>scanf("%s",outfile);<br>if((in=fopen(infile,"rb"))==**LL)<br>{printf("error
");<br>exit(0);<br>}
if((out=fopen(outfile,"wb"))==**LL)
{printf("error
");<br>exit(0);<br>}
while(!feof(in))fputc(fgetc(in),out);
fclose(in);
fclose(out);
getch();}
这样会替换文件……忘了追加的怎么写,"a+"?期待您的答案,谢谢你帮我,祝你快乐,愿你事事如意
!