Set of 14 lessons created to introduce why loops ( for and while) are used in programming by drawing a range of different shapes. Text handling including 1 D and 2D arrays. Procedures and functions ...
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PowerShell basics: programming with loops
A PowerShell “for” loop is a core scripting tool that lets you execute a block of code multiple times. Whether you’re automating system tasks or processing data, understanding how to write a “for” ...
The author of this tip is John Zukowski, president and principal consultant of JZ Ventures, Inc. The enhanced for-loop is a popular feature introduced with the Java SE platform in version 5.0. Its ...
The array and the string are the two most basic data structures - you almost can't write a program without using one of the two. Arrays in Kotlin are based on Java's array object, but the ...
In this chapter we take a look at how arrays are used and how pointers play a role. This is a first look at pointers as it is important that you know they exist and what they are, but there is a full ...
NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...
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