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Information Representation in Computer Systems

Coding Challenge Solutions #2

Explore solutions for Python coding challenges focused on data representation. Learn to index and slice arrays, and calculate means using NumPy to handle two-dimensional data effectively.

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Coding challenge 1 solution

Python 3.5
import numpy as np
def thirdElement():
    arr = np.array([1, 2, 3, 4, 5])
    thirdEl = arr[2]
    return thirdEl

Explanation

Note: The first position in an array is at index 0 and not at ...