This tutorial will discuss about a unique way to check if any element in list is in string in Python. To check if a String contains any value from the list, iterate over all the string elements of list inside any() method. During iteration, for each string element check if it is present in this […]
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This tutorial will discuss about a unique way to check if any element in list matches regex in Python. We can use the Python’s regex module, to check if any element in the list of strings, matches a regex pattern or not. Suppose we have a list of strings, We want to check if any
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This tutorial will discuss about a unique way to check if any element in list is in another list in Python. Suppose we have two lists, We want to check if any element from the first list list1 is present in the second list list2 or not. For this, we will create two set objects
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This tutorial will discuss about a unique way to check if all elements of list are in a string in Python. Suppose we have a list of strings and a string value i.e. Now, we want to check if all the string elements from the list listObj are present in the string strValue or not.
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This tutorial will discuss about a unique way to check if all elements in list are unique in Python. Manytimes we encounter a scenario, where we need to check if a List has any duplicate elements or if List has only unique elements. There are several ways to do this. But we are going to
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This tutorial will discuss about unique ways to create a dictionary from a dataframe in Python. Suppose we have a DataFrame, Nowm we want to create a list of dictionaries from this DataFrame. Like this, In the DataFrame, we have 3 columns i,e. Name, Age and City. There are 3 rows in the DataFrame. We
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This tutorial will discuss about unique ways to create a dictionary from list in Python. Table Of Contents Using Dictionary Comprehension Using a For-Loop Summary Using Dictionary Comprehension Suppose we have a list of strings, and we want to create a dictionary from these keys. We can iterate over the string in list, inside the
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This tutorial will discuss about unique ways to create a dictionary from two lists in Python. Table Of Contents Using zip() method Using map() and zip() methods Summary Using zip() method Us ethe zip() method in Python, to zip the two lists together into a zipped object. It will return a list of tuples. Each
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This tutorial will discuss about a unique way to initialize a dictionary of dictionaries in Python. Suppose we have two lists one is a list of keys and second is the inner keys. Like this, Now we want to initialise a dictionary of dictionaries from these two lists. The items in the first list listOfKeys
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This tutorial will discuss about unique ways to initialize a dictionary with keys and values in Python. Table Of Contents Using Dictionary Comprehension Using Dictionary Constructor Summary Using Dictionary Comprehension Suppose you have two lists, one is the list of keys and second is the list of values. Like this, Now, we want to initialise
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