JavaScript
can be used to perform various types of calculations and data manipulation.
Let's say we have a number that we want to invert, that is, we want to make a
positive number negative and a negative number positive. Although this is a
simple task, it may be required in various real-life situations such as game
development, financial calculations, etc. So, in today's blog, we will discuss
in detail how to easily solve this problem using JavaScript and with examples –
Code
and Explanation
function invertNumber(number) {
return -number;
}
// Example usage
let positiveNumber = 5;
let invertedNumber = invertNumber(positiveNumber);
console.log(invertedNumber); // -5
Explanation
of the code: First, we have created a function named invertNumber. In this
function, a number is taken as input, and it is inverted using the '-' operator.
The operator changes the sign of the number. That is, it converts positive to
negative and negative to positive.
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