Using zip() method, you can iterate through two lists parallel as shown above. The loop runs until the shorter list stops (unless other conditions are passed). Example 2: Using itertools (Python 2+) import itertools list_1 = [1, 2, 3, 4] list_2 = ['a', 'b', 'c'] # loop ...
Here, you create a dictionary that combines the two lists.zip(fields, values)returns an iterator that generates 2-items tuples. If you calldict()on that iterator, then you’ll be building the dictionary you need. The elements offieldsbecome the dictionary’s keys, and the elements ofvalues...
fileinput: Iterate over lines from multiple input streams tempfile: Generate temporary files and directories glob: Unix style pathname pattern expansion Date and time management Date and time management modules provide tools for working with temporal data, timestamps, and calendars in Python application...
2. Use zip() to Convert Two Lists to Dictionary Thezip()function in Python is used to combine two lists into a single list of tuples, where the first element of the tuple contains the elements of first list, the second element of the tuple contains the element from second list and pas...
Python has two different loop constructs: for loops and while loops. You typically use a for loop when you need to iterate over a known sequence of elements. A while loop, on the other hand, is for when you don’t know beforehand how many times you’ll need to repeat the loop. In ...
The zip() function takes a number of iterables and aggregates them to a single one by combining the i-th values of each iterable into a tuple. For example, zip together lists [1, 2, 3] and [4, 5, 6] to [(1,4), (2,5), (3,6)]. You can unzip this list of tuples by...
keys=['apple','banana','orange']values=[3,6,4]# zip the two lists together to create a list of key-value pairskey_value_pairs=zip(keys,values)# convert the list of key-value pairs to a dictionarymy_dict=dict(key_value_pairs)print(my_dict)# Output: {'apple': 3, 'banana': 6...
9. What are global, protected and private attributes in Python? 10. What are modules and packages in Python? 11. What is pass in Python? 12. What are the common built-in data types in Python? 13. What are lists and tuples? What is the key difference between the two? 14. What is...
zip() - The zip() function takes two iterable objects and returns a tuple of paired elements. The first item in both iterables is paired, the second item in both iterables is paired together, and so on. We'll start by defining iterable objects and iteration functions and then proceed to...
Thezip()function in Python is used to “zip” orcombine two or more lists into a single iterable object, which can then be looped over or converted into a list. For example, if we have two lists,list1andlist2, we can use the zip() function to create a new list that contains tuple...