What is the use of the ternary operator in Python?

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Answer:

The ternary operator, also known as the conditional operator, is a shorthand way of writing an if-else statement in Python. It is represented by the symbol ? and is commonly used when we need to make a decision between two options based on a condition.

The syntax of the ternary operator is as follows:

<value_if_true> if <condition> else <value_if_false>

Here, <condition> is the condition that we want to check, <value_if_true> is the value that will be returned if the condition is True, and <value_if_false> is the value that will be returned if the condition is False.

The ternary operator is particularly useful when we want to assign a value to a variable based on a condition. Here is an example:

age = 18
status = "Adult" if age >= 18 else "Minor"
print(status)  # Output: "Adult"

In this example, we are using the ternary operator to assign the value of status based on the value of age. If age is greater than or equal to 18, then the value of status will be "Adult". Otherwise, the value of status will be "Minor".

Overall, the ternary operator is a concise way to write an if-else statement in Python. It can help to make our code more readable and easier to understand, especially when the condition and values are simple.

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