1. 语法与选项
Short Option | Long Option | Option Description |
---|---|---|
-c | –bytes | print the byte counts |
-m | –chars | print the character counts |
-l | –lines | print the newline counts |
–files0-from=F | read input from the files specified by NUL-terminated names in file F | |
-L | –max-line-length | print the length of the longest line |
-w | –words | print the word counts |
2. 实例
打印文件的行数,单词数,字符串数
$wc file
结果:
X Y Z file
#X 行数
#Y 单词数
#Z 字符数
单独打印行数
$ wc -l file
linux shell wc 命令
时间: 2024-10-23 02:09:20