g0101_0200.s0192_word_frequency.script.sh Maven / Gradle / Ivy

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Java-based LeetCode algorithm problem solutions, regularly updated

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# Read from the file words.txt and output the word frequency list to stdout.
# #Medium #Shell #2022_06_28_Time_143_ms_(54.55%)_Space_3.7_MB_(85.88%)
sed -e 's/ /\n/g' words.txt | sed -e '/^$/d' | sort | uniq -c | sort -r | awk '{print $2" "$1}'