Formatting data types to String and vise versa

Data types to string formatting

Data types like int, float, double, long, boolean can be formatted to string using String.valueOf().

String.valueOf(1); //Output -> "1"
String.valueOf(1.0); //Output -> "1.0"
String.valueOf(1.2345); //Output -> "1.2345"
String.valueOf(true); //Output -> "true"

Vise versa of this, formatting string to other data type

Integer.parseInt("1"); //Output -> 1
Float.parseFloat("1.2"); //Output -> 1.2
Boolean.parseBoolean("true"); //Output -> true

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