Number Conversions | Number data type in JavaScript | Part 14 | JavaScript |
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JavaScript From Basic To Advanced!
Part 14:
Part 14 is also the continuation of Number data type (part 12). In part 14 you will how to perform numbr conversions. In programming you will read number data represented in form of string and in order to process numerical data in form string you actually need to convert it into real numbers. You will perform number conversions from non-numerical to numerical. So I am taking you through the conversion process. In JavaScript we have three inbuilt functions to perform number conversion.These functions are Number(), parseInt() and parseFloat(). You will the usage of these function in this tutorial.
Number Conversions | Number data type in JavaScript | Part 14 , includes following topics:
Why do we need to convert data?
Number() function
parseInt() function
parseFloat() function
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