Functions

Applications of Functions in Python

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In the previous article we had a look at the basics of Functions, now let us look at the various areas within a program’s code or script that a Function would come in handy. Functions are an essential part of most programming languages. Functions are reusable pieces of code that can be called using a … Read more

String Operations in Python Part 2

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In the previous article we saw various string operations like concatenation, and use of index( ) and rindex( ) functions. Now we will look at more String Operations in Python. Utilizing String Operations in Python len( ): It returns the number of characters in the string. upper( ): It converts the lowercase characters in the … Read more