What is the meaning of $NF in awk?
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- Which of the following is not a pre-defined AWK variable?
- What is Output - awk 'BEGIN { if (length($0) > max) max= length($0) } | END { print max }' test.txt
- Which of the following is the awk built in functions?
- If the last record of a file has been read, and the next operation on that file is a READ operation, what w...
- Which of the following is/are in built function of AWK in unix?
- Which command is used to get the entire line using awk?
- A numeric field contained non-numeric data.
- An easytrieve file is defined as given. NAME * 10 A What does '*' indicates here?