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Which statement about awk’s printf function is correct?

What is a key limitation of the tr command in Bash?

Given the file products.txt contains: TV,500 / Laptop,1000 / Fan,50 (each on its own line, comma-separated). What is the output of: awk -F “,” ‘$2 > 100 { print $1 }’ products.txt

In vim, the command :wq writes the current file to disk and then quits the editor.

Which filter command reads ONLY from standard input and does NOT accept a filename as a command-line argument?

What is the output of the following Python code? x = [1, 2, [3, 4], 5]print(len(x))

What is the purpose of the %f, %i, and %s placeholders in printf?

import os for f in os.listdir(“.”): if “.txt” in f: with open(f, “r”) as file: print(file.read) What is the best fix?

What is the purpose of the BEGIN command in Awk

What is the purpose of the sys.argv variable in Python?