print("Value in mytuple[-2] = ", mytuple[-2]) print("Value in mytuple[-1] = ", mytuple[-1]) Output Value in mytuple[-4] = JAVA Value in mytuple[-3] = Python Value in mytuple[-2] = Kotlin Value in mytuple[-1] = NodeJS Concatenation of Tuples in Python To concatenat...
The zfill() method in Python is used to pad a string with leading zeros to achieve a specified total length. If the string is already longer than the specified length, zfill() does nothing. Syntax Following is the syntax for the zfill() method string.zfill(width) Advertisement - This ...
A literal is itself a value, and it can be a character or a string. In Python, each character exists as its own immutable string. Concatenation requires two strings (not a string and an integer; this triggers an error). Four methods of concatenation in Python include + operator, % ...
Here's a fun project attempting to explain what exactly is happening under the hood for some counter-intuitive snippets and lesser-known features in Python.While some of the examples you see below may not be WTFs in the truest sense, but they'll reveal some of the interesting parts of ...
to embed the value of the variable name in the string. in other languages, you may need to use concatenation or specific formatting functions to achieve the same result. can literal strings contain unicode characters? yes, literal strings can contain unicode characters, allowing you to work with...
While this behavior is convenient in some scenarios, it is important to understand cases where you want to print the output without adding a new line. In this tutorial, we will look at how to use the end parameter, the sys module, and string concatenation to print without adding a new li...
Python program to demonstrate the difference between size and count in pandas # Import pandasimportpandasaspd# Import numpyimportnumpyasnp# Creating a dataframedf=pd.DataFrame({'A':[3,4,12,23,8,6],'B':[1,4,7,8,np.NaN,6]})# Display original dataframeprint("Original DataFrame:\n",df...
If the conditional expression is true, then the operator will evaluate as the true expression. Otherwise, it will evaluate as the false expression. In this example, it's in parentheses, so it doesn't interfere with the string concatenation operators surrounding it. ...
1. Function Procedure - A procedure that returns a value explicitly. 2. Sub Procedure - A procedure that does not return any value explicitly. Here is simple example of defining a function procedure, invoking a procedure, and exchanging data with a procedure: ...
This section provides an introduction of what is an expression. A data literal or a variable is a simple expression. A single operation or a group of multiple operations is a complex express.