Author: Anonymous

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?

What command is used to initialize a Git repository in a directory?

In Awk, what do blocks of code surrounded by curly brackets {} represent?

import sys total = 0 for i in range(1, len(sys.argv)): total += int(sys.argv[i]) print(total) Run as: python script.py 2 3 4 What is printed?

What does the following sed command do? sed ‘s/apple/orange/g’ fruit.txt

What is the purpose of the if name == “main”: statement in Python?

Reorder the following lines to form a correct Bash loop: 1. do 2. for file in *.txt; 3. if [ -f “$file” ]; then 4. echo “$file” 5. fi 6. done Which order is correct?

What is the exit status of a command indicate in Bash?