Python: Get the length in bytes of one array item in the internal representation
4. Get the Length in Bytes of One Array Item
Write a Python program to get the length in bytes of one array item in the internal representation.
Sample Solution:
Python Code :
from array import *
array_num = array('i', [1, 3, 5, 7, 9])
print("Original array: "+str(array_num))
print("Length in bytes of one array item: "+str(array_num.itemsize))
Sample Output:
Original array: array('i', [1, 3, 5, 7, 9])
Length in bytes of one array item: 4
For more Practice: Solve these Related Problems:
- Write a Python program to print the itemsize attribute of an array of integers to determine the size of each element in bytes.
- Write a Python program to create an array of floats and display the byte length of each element using itemsize.
- Write a Python program to compare the itemsize of an array of signed integers versus an array of unsigned integers.
- Write a Python program to calculate the total size of an array's buffer by multiplying its length with the itemsize, then verify the itemsize manually.
Python Code Editor:
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