Create 192-word-frequency.sh

everthis · web-flow · commit 1f24fa532626 · 2019-01-12T14:56:22.000+08:00
diff --git a/192-word-frequency.sh b/192-word-frequency.sh
@@ -0,0 +1,2 @@
+# Read from the file words.txt and output the word frequency list to stdout.
+cat words.txt| tr -s ' ' '\n' | sort | uniq -c | sort -r | awk '{print $2, $1}'

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+# Read from the file words.txt and output the word frequency list to stdout.`
	`2`	`+cat words.txt\| tr -s ' ' '\n' \| sort \| uniq -c \| sort -r \| awk '{print $2, $1}'`