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JScript Number Obj
Number object properties and methods
Question | Answer |
---|---|
[Number properties]Returns the largest number possible in JavaScript | MAX_VALUE |
[Number properties]Returns the smallest number possible in JavaScript | MIN_VALUE |
[Number properties]Represents negative infinity (returned on overflow) | NEGATIVE_INFINITY |
[Number properties]Represents a "Not-a-Number" value | NaN |
[Number properties]Represents infinity (returned on overflow) | POSITIVE_INFINITY |
[Number methods]Allows you to add properties and methods to an object | prototype |
[Number methods]Converts a number into an exponential notation | toExponential(x) |
[Number methods]Formats a number with x numbers of digits after the decimal point | toFixed(x) |
[Number methods]Formats a number to x length | toPrecision(x) |
[Number methods]Converts a Number object to a string | toString() |
[Number methods]Returns the primitive value of a Number object | valueOf() |
[Number properties]Returns the function that created the Number object's prototype | constructor |
[Number properties]Allows you to add properties and methods to an object | prototype |