Introduction
Python is a powerful programming language that allows you to iterate over a list in a variety of ways. Iterating over a list is a common task in programming, and Python provides several methods for doing so. In this article, we will discuss how to iterate over a list in Python using various methods such as for loops, while loops, list comprehensions, and more. We will also discuss the differences between these methods and when to use each one. By the end of this article, you will have a better understanding of how to iterate over a list in Python.
Solution
#1 Using a for loop
my_list = [1, 2, 3, 4, 5]
for item in my_list:
print(item)
#2 Using a while loop
my_list = [1, 2, 3, 4, 5]
i = 0
while i < len(my_list):
print(my_list[i])
i += 1
A simple way is to simply print each string in the returned whois:
host="stackoverflow.com"
whois = pythonwhois.net.get_whois_raw(host)
for item in whois:
print item
This would output something like this:
Domain Name: STACKOVERFLOW.COM
Registrar WHOIS Server: whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2014-05-09T17:51:17-06:00
Creation Date: 2003-12-26T19:18:07-07:00
Registrar Registration Expiration Date: 2015-12-26T19:18:07-07:00
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.17202492374
Reseller:
Domain Status: clientTransferProhibited
Registrant Name: Sysadmin Team
Registrant Organization: Stack Exchange, Inc.
Registrant Street: 1 Exchange Plaza , Floor 26
Registrant City: New York
Registrant State/Province: NY
Registrant Postal Code: 10006
Registrant Country: US
etc.
Anything more elegant than this will require that you use pythonwhois.get_whois(host) and then navigate through the returned dictionary formatting and displaying the fields of interest.
solved Iterate over a list in python
Python is a powerful programming language that can be used to create a wide variety of applications. One of the most common tasks in Python is to iterate over a list. This means that you can loop through each item in the list and perform some action on it. In this article, we will look at how to iterate over a list in Python.
The most basic way to iterate over a list in Python is to use a for loop. This loop will go through each item in the list and perform some action on it. For example, if you have a list of numbers, you can use a for loop to print out each number in the list:
numbers = [1, 2, 3, 4, 5]
for num in numbers:
print(num)
This will print out each number in the list. You can also use a for loop to perform some action on each item in the list. For example, if you have a list of strings, you can use a for loop to print out each string in the list:
strings = ["Hello", "World", "!"]
for string in strings:
print(string)
This will print out each string in the list. You can also use a for loop to perform some action on each item in the list. For example, if you have a list of numbers, you can use a for loop to calculate the sum of the numbers in the list:
numbers = [1, 2, 3, 4, 5]
total = 0
for num in numbers:
total += num
print(total)
This will print out the sum of the numbers in the list. You can also use a for loop to iterate over a list of dictionaries. For example, if you have a list of dictionaries, you can use a for loop to print out each dictionary in the list:
dictionaries = [{"name": "John"}, {"name": "Jane"}]
for dictionary in dictionaries:
print(dictionary)
This will print out each dictionary in the list. As you can see, iterating over a list in Python is a simple and straightforward process. With a few lines of code, you can easily loop through each item in the list and perform some action on it.