Krishna - English tutor - Tiruchirappalli
Krishna - English tutor - Tiruchirappalli

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Krishna

  • Rate $17
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Krishna - English tutor - Tiruchirappalli

$17/h

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  • English
  • Creative writing
  • Essay writing

Lambda Function: Anonymous Online Function Applications Map: A lambda function can be used to apply a function to each item in an iterable and return a list of the results. This can be more concise an

  • English
  • Creative writing
  • Essay writing

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Advantages
Simplicity: Lambda functions allow for simple, concise definitions of small, single-use functions, and can help to make code more readable and maintainable.
Elegance: Lambda functions eliminate the need for defining and naming separate function, allowing for more elegant and expressive code.
Syntax
A lambda function is defined using the lambda keyword, followed by a list of arguments, a colon, and the function body. For example:

add = lambda x, y: x + y
It is important to note that lambda functions are anonymous, which means that they do not have a name like normal functions. They are also limited in the amount of code they can contain, which makes them best suited for small, simple operations.

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  • English

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English

Filter: A lambda function can be used to filter items in an iterable by applying a condition. This can be useful for selecting certain items from a list or dictionary.Sort: A lambda function can be used as the key function in the built-in sort() method, allowing you to sort an iterable based on a specific attribute or calculation.

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  • 5 h: $85
  • 10 h: $170

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