How does Python's memory allocation work?
In the first example, we are going to demonstrate how Python's memory allocation works with a simple variable assignment.
Here is the code:
Step 1: When the code is executed, the value 10 is assigned to the variable x. Step 2: Python's memory manager allocates memory space to store the integer value 10. Step 3: The variable x now references the memory address where the value 10 is stored. Step 4: If we were to reassign x to a different value, Python would allocate a new memory space for that value and update the reference of x to point to the new memory address. This example illustrates how Python dynamically allocates memory for variables based on their assigned values. In the second example, we are going to explore how memory allocation works with a list in Python. Here is the code:
Step 1: When the code is executed, a list containing the values 1, 2, 3, 4, and 5 is created and assigned to the variable my_list. Step 2: Python's memory manager allocates memory space to store each element of the list. Step 3: The variable my_list now references the memory address where the list is stored. Step 4: If we were to update or modify the list, Python would dynamically allocate additional memory space as needed to accommodate the changes. This example demonstrates how Python handles memory allocation for more complex data structures like lists.
x = 10
Step 1: When the code is executed, the value 10 is assigned to the variable x. Step 2: Python's memory manager allocates memory space to store the integer value 10. Step 3: The variable x now references the memory address where the value 10 is stored. Step 4: If we were to reassign x to a different value, Python would allocate a new memory space for that value and update the reference of x to point to the new memory address. This example illustrates how Python dynamically allocates memory for variables based on their assigned values. In the second example, we are going to explore how memory allocation works with a list in Python. Here is the code:
my_list = [1, 2, 3, 4, 5]
Step 1: When the code is executed, a list containing the values 1, 2, 3, 4, and 5 is created and assigned to the variable my_list. Step 2: Python's memory manager allocates memory space to store each element of the list. Step 3: The variable my_list now references the memory address where the list is stored. Step 4: If we were to update or modify the list, Python would dynamically allocate additional memory space as needed to accommodate the changes. This example demonstrates how Python handles memory allocation for more complex data structures like lists.
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