Can you explain how type checking works in programming?
Sure! Type checking is the process of verifying the type of a variable or expression in a program.
What are the different types of type checking?
There are mainly two types: static type checking, which occurs at compile time, and dynamic type checking, which happens at runtime.
Can you give me an example of static type checking?
Absolutely! In languages like Java, if you declare a variable as an integer, the compiler will check that you only assign integer values to it.
What about dynamic type checking?
In languages like Python, you can assign different types to the same variable at runtime, and the type is checked when the code is executed.
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