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In this article, the editor introduces in detail "javascript how to achieve division to take the remainder", the content is detailed, the steps are clear, and the details are handled properly. I hope this "javascript how to achieve division to take the remainder" article can help you solve your doubts.

In javascript, you can use the remainder "%" operator to implement the remainder operation, perform the division operation and get the remainder. The syntax is "number1% number2", and the return value is the remainder of the division operation. The "%" remainder operator mainly operates on integers and is also applicable to floating-point numbers.

The operating environment of this tutorial: windows7 system, javascript1.8.5 version, Dell G3 computer.

In javascript, you can use the remainder "%" operator to implement the remainder operation, divide the operation, and get the remainder.

Syntax:

Number1 number2

Example:

Console.log (3% 2); / / returns the remainder 1

The remainder operation is mainly for integers and is also suitable for floating-point numbers. For example:

Console.log (3.1% 2.3); / / returns the remainder 0.800000000003

You need to pay attention to the complementary operation of special operands:

Var n = 5; / / define and initialize any numeric console.log (Infinity% n); / / return NaNconsole.log (Infinity% Infinity); / / return NaNconsole.log (n% Infinity); / / return 5console.log (0% n); / / return 0console.log (0% Infinity); / / return 0console.log (n% 0); / / return NaNconsole.log (Infinity% 0); / / return NaN

After reading this, the article "how to divide and take the remainder of javascript" has been introduced. If you want to master the knowledge of this article, you still need to practice and use it yourself. If you want to know more about the article, you are welcome to follow the industry information channel.

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