Python – Lists
The most basic data structure in Python is the sequence. Each element of a sequence is assigned a number – its position or index. The first …
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The most basic data structure in Python is the sequence. Each element of a sequence is assigned a number – its position or index. The first …
Strings are amongst the most popular types in Python. We can create them simply by enclosing characters in quotes. Python treats single quotes the same …
Number data types store numeric values. They are immutable data types, means that changing the value of a number data type results in a newly …
In general, statements are executed sequentially: The first statement in a function is executed first, followed by the second, and so on. There may be …
Decision making is anticipation of conditions occurring while execution of the program and specifying actions taken according to the conditions. Decision structures evaluate multiple expressions …
Operators are the constructs which can manipulate the value of operands. Consider the expression 4 + 5 = 9. Here, 4 and 5 are called …
Variables are nothing but reserved memory locations to store values. This means that when you create a variable you reserve some space in memory. Based …