题解 | #打印字母数小于8的单词#
打印字母数小于8的单词
https://www.nowcoder.com/practice/bd5b5d4b93a04226a81afbabf0be797d
#!/bin/bash grep -Eo "\b[a-z]{1,7}\b" "./nowcoder.txt"
打印字母数小于8的单词
https://www.nowcoder.com/practice/bd5b5d4b93a04226a81afbabf0be797d
#!/bin/bash grep -Eo "\b[a-z]{1,7}\b" "./nowcoder.txt"
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