A string is one of the most-used types in software programs. Strings allow developers to display values to the user, such as showing the most important properties of an object. However, we often need additional functionality for converting strings to the desired format.

Let’s say we want to convert a floating-point number with six decimal places to a human-readable price format with only two figures after the decimal point. String formatting comes in handy here. In this guide, we’ll explore the possibilities of Go string formatting.

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Exploring the possibilities of Golang string formatting
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