JavaScript - Subtraction: -

Subtraction is a matematical operation, it can be used for integers and real numbers. from the first operand subtract the second operand. it follows that it is not associative.

-

Description

par1 - par2

Used keywords: -

Input

par1 - Any number
par2 - Any number

Output

Result - Numbers

Examples

JavaScript

Subtraction the possible of use:

x = 95 - 5;     // x=90
y = 100- x;     // y=10
z = (x-y)-30.5; // z = 49.5

JavaScript

Even one example in what situations we can use the operation Subtraction:

i - 10
3.14 - 1
if (i - 10 >0) i = i-5;

JavaScript

Other pieces of example codes:

(j - 8)

i = i - 1

x = 10 * 5 -j

(10 - j * 0.5)

y=y-1

You can find it in the following collections: arithmetic operators

Subtraction in another programming language: