I have a tab delimited file with 3 rows and 7 columns. I want to use the number at the end of the file to rename another file.I have a tab delimited file with 3 rows and 7 c
阅读背景：
打印文件中的最后一个字段，并将其用于另一个文件的名称
来源：互联网
分享到：
