问题详情

程序的功能是将文件filel.c的内容输出到屏幕上并复制到文件file2.c中，请填空。 include＜stdio.h＞ main() { FILE【 】; fp1=fopen("filel.c","r"); fp2=fopen("file2.c","w"); while(!feof(fp1)) putchar(getc(fp1)); rewind(fp1); while(!feof(fp1)) putc(【 】); fclose(fp1); fclose(fp2); }


请帮忙给出正确答案和分析，谢谢！