Python's method of creating arrays:
An array is a data structure used to store the same type of continuous values in a computer. When many beginners use python for the first time, they don't know how to create arrays in python. Bian Xiao has compiled some methods for you. Let's study with Bian Xiao! 1. array function 2. RANGE function: specify the initial value, final value and step size to create an array 3.linspace function: create a one-dimensional array by specifying the starting value, final value and the number of elements, and you can specify whether to include the final value through the endpoint keyword. The default setting is to include the final value. The logspace function is similar to linspace, but it creates a geometric series. The following example generates a geometric series with 20 elements ranging from 1 (10 0) to 100 (10 2). In addition, you can create arrays from byte sequences by using functions such as from buffer, from string, and from file. Let's take fromstring as an example: the first parameter of the fromfunction function is the function that calculates each array element, and the second parameter is the shape of the array. Because it supports multidimensional arrays, the second parameter must be a sequence. In this example, create a two-dimensional array to represent the multiplication table: The above is about "How does python create an array? Python's method of creating arrays is shared, hoping to help your Python learning! Many friends ask: How to learn Python? In fact, Python proficiency requires phased learning. You can learn Python zero-based function -Python programming skills -Python core principle analysis step by step! So, if you want to learn Python, but you can't start, then come to Yutu and click the link: