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  1. #include<fcntl.h>
  2. #include<unistd.h>
  3. int main(int argc,char**argy)
  4. {
  5. 	char buf;int size,fd;
  6. 	fd=open(argy[1],O_RDONLY);
  7. 	size=lseek(fd,-1,SEEK_END);
  8. 	while(size-->=0)
  9. {
  10. 	read(fd,&buf,1);
  11. 	write(STDOUT_FILENO,&buf,1);
  12. 	lseek(fd,-2,SEEK_CUR);
  13. }
  14. }
Success #stdin #stdout 0s 5288KB
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https://ideone.com/WKO205
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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