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[此贴子已经被作者于2005-5-31 21:21:52编辑过]

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[此贴子已经被作者于2005-5-31 21:22:17编辑过]

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有几个地方的fpa,fpb 搞混了，putchar(fgetc(fb))你还有个括号没括！程序如： #include "stdio.h" main() { FILE *fpa,*fpb; if((fpa=fopen("a.txt","r"))==NULL) {printf("error1a");exit(0);} if((fpb=fopen("b.txt","w"))==NULL) {printf("error1b");exit(0);}

while(!feof(fpa)) fputc(fgetc(fpa),fpb);

if(fclose(fpa)||fclose(fpb)){printf("error2a'or'b");exit(0);}

if((fpb=fopen("b.txt","r"))==NULL) {printf("error1b");exit(0);}

while(!feof(fpb)) putchar(fgetc(fpb)); if(fclose(fpa)){printf("error2b");exit(0);}

}



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