C# number to comma separated string

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C# number to comma separated string

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Last edited Nov 28, 2013

Created on Nov 28, 2013

This example demonstrates converting a numeric value into a comma-separated string for display. It shows how a double precision number, 2000.4, is formatted with both thousands separators and a configurable number of decimal places. The code calls the `ToString` method on the double with the custom format string `"#,##0.##"`, which inserts commas between thousands groups and limits decimals to two digits without trailing zeros. The rendering approach is a simple console-style output, using the .NET `double` type and its built-in formatting API.

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