toExponential

public string toExponential()

public string toExponential(int fractionDigits)

The integer value formatted using exponential notation.

The integer value formatted using exponential notation.

Parameters

fractionDigits

The number of digits to appear after the decimal point.

The number of digits appearing after the decimal point will be the number of digits required to uniquely identify the value.

The number of digits appearing after the decimal point will be the number of digits specified for the argument.

System.Exceptions.OutOfRangeException will be thrown if the supplied argument is not an integer between 0 and 20 (inclusive).

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import System;   int x = 100; int y = 1000; int z = 10000; Console.log(x.toExponential()); // "1e+2" Console.log(y.toExponential()); // "1e+3" Console.log(z.toExponential()); // "1e+4"

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import System;   int x = 100; Console.log(x.toExponential(0)); // "1e+2" Console.log(x.toExponential(1)); // "1.0e+2" Console.log(x.toExponential(2)); // "1.00e+2" Console.log(x.toExponential(3)); // "1.000e+2"