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Python Data Structure: Convert an array to an array of machine values and return the bytes representation

Python Data Structure: Exercise-11 with Solution

Write a Python program to convert an array to an array of machine values and return the bytes representation.

Sample Solution:

Python Code:

import array
import binascii
a = array.array('i', [1,2,3,4,5,6])
print("Original array:")
print('A1:', a)
bytes_array = a.tobytes()
print('Array of bytes:', binascii.hexlify(bytes_array))

Sample Output:

Original array:                                                                                               
A1: array('i', [1, 2, 3, 4, 5, 6])                                                                            
Array of bytes: b'010000000200000003000000040000000500000006000000'  

Flowchart:

Flowchart: Convert an array to an array of machine values and return the bytes representation

Python Code Editor:

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Previous: Write a Python program to convert an array to an ordinary list with the same items.
Next: Write a Python program to read a string and interpreting the string as an array of machine values.

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