Question

What is the way to define an integer variable named 'lpvariable' in Python?

Answer and Explanation

In Python, you can define an integer variable named 'lpvariable' very simply. Python is dynamically typed, so you do not need to explicitly declare the variable type. You just assign an integer value to the variable.

Here's how you define an integer variable named 'lpvariable':

lpvariable = 10

In this case, 'lpvariable' is assigned the integer value 10. The variable 'lpvariable' is now of type integer.

You can also define 'lpvariable' with other integer values or the result of an integer operation:

lpvariable = -5
lpvariable = 1000
lpvariable = 5 + 5
lpvariable = 2 5
lpvariable = int(20/2)

Here are a few important points about variable definitions in Python:

- No explicit type declaration is necessary: Python automatically infers the type of variable from the assigned value.
- Variable name is case-sensitive: 'lpvariable' is different from 'LpVariable' or 'LPVARIABLE'.
- Integer variable can store integer values, including positive, negative, and zero.
- You can use operators with integer values to make the variable assignment more complex.

To verify the type of variable 'lpvariable', you can use the type() function:

print(type(lpvariable)) # Output: <class 'int'>

So, to define an integer variable named 'lpvariable' in Python, you just need to assign it an integer value, as demonstrated above. This makes Python very easy to use for integer calculations and manipulations.

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