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AWK script to print line with the largest number of fields

原文 2013-12-08 07:36:24 8 1 linux/ unix/ awk/ gawk

The script below displays the largest number of fields in twister.txt.

  awk '{if (NF > max) max = NF} END{print max}' twister.txt

My question is, How do you display the line itself, which has the largest number of fields in twister.txt.

1 answers

awk '{if (NF > max) {max = NF; line=$0}} END{print line}' twister.txt

use awk to confront first number in every line of a file and print the whole line that contains the largest one

awk to print required number of fields

How to use AWK to print line with highest number?

Awk can only print the whole line; cannot access the specific fields

How to find out the number of fields in a certain line using awk?

awk Print Line Issue

Using AWK to find the smallest and largest number in a column?

Add number of line with awk

Multiple awk to print in the same line

print Index with each line in awk

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Related Question use awk to confront first number in every line of a file and print the whole line that contains the largest one awk to print required number of fields How to use AWK to print line with highest number? Awk can only print the whole line; cannot access the specific fields How to find out the number of fields in a certain line using awk? awk Print Line Issue Using AWK to find the smallest and largest number in a column? Add number of line with awk Multiple awk to print in the same line print Index with each line in awk

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