Hey guys, in this blog we will see a Python Program to Get a Substring of a String. Using String slicing Output I love blogs Machine Learning Projects Machine Learning love blogs from Machine Learning Projects. I love blogs from Machine Learning Projects While slicing a string, keep one thing in mind every character is […]

Hey guys, in this blog we will see a Python Program to Get the Last Element of the List. Using negative indexing Output f While indexing lists we use indices like 0,1,2,3,etc. but when we want to start indexing the list from the last, we use negative indices like -1, -2,-3,etc. In the above case:

Hey guys, in this blog we will see a Python Program to Convert String to Datetime. For a detailed python, DateTime tutorial check out this blog – Python Program to get the current date and time Example 1: Using the DateTime module Output <class ‘datetime.datetime’> 2022-10-04 13:33:00 We have used the datetime.strptime() method here to

Hey guys, in this blog we will see a Python Program to Print Colored Text to the Terminal. Example 1: Using ANSI escape sequences Output Machine Learning Projects Here we have used the above code to print our colored text. Here the main thing to notice is the RGB code we have provided in the

Hey guys, in this blog we will see a Python Program to Parse a String to a Float or Int. Example 1: Parse a string into an integer Output <class ‘int’> 1800 Using the inbuilt method int() to convert a string to an int. Example 2: Parse a string into float Output <class ‘float’> 1800.8

Hey guys, in this blog we will see a Python Program to Concatenate Two Lists. Example 1: Using + operator Output [1, ‘a’, 3, 4, 5] + operator can be used to simply join 2 lists. Example 2: Using iterable unpacking operator * Output [1, ‘a’, 2, 3] * is used to unpack all the

Hey guys, in this blog we will see a Python Program to Split a List Into Evenly Sized Chunks. Example 1: Using yield Output [[1, 2], [3, 4], [5, 6], [7, 8], [9]] Using yield to print the results. Chunk size is 2 so it will start like printing list_a[0:2] then list_a[2:4] then list_a[4:6] and

Hey guys, in this blog we will see a Python Program to Check if a Key is Already Present in a dictionary. Using in keyword Output present Here we are simply checking if key 2 is present in our dictionary or not. Note we can check for keys using the following also: Check out our

Hey guys, in this blog we will see a Python Program to Copy a File. Using shutil module Method Preserves Permissions Supports Directory as Destination Copies Metadata Supports file object copy() Yes Yes No No copyfile() No No No No copy2() Yes Yes Yes No copyfileobj() No No No Yes Here we have used the

Hey guys, in this blog we will see a Python Program to Catch Multiple Exceptions in One Line. Multiple exceptions as a parenthesized tuple Input 1 a 2 Output 1 can only concatenate str (not “int”) to str Input 2 a b Output 2 invalid literal for int() with base 10: ‘b’ We have used