How to convert Float to String in Java?

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In last post, we have learned how to convert string to float in java. In this post, we are going to learn how to convert float to string in Java.

Consider the situation, if we want to display float value is any text area or if we want to do any manipulation using float value, conversion of float to string is need to be known.

Conversion of float to string in java can be done in  following ways:


It is a static method of float class. It provides a string representation of float value.
If float value is NaN, then result in String is NaN. Else, it will provides string representation of float. For more detailed about this method.

public static String toString(float f)

Parameter
 
f - float value

Returns

a string representation of float value.


It is a static method of String class. It returns string representation of float argument.

public static String valueOf(float f)

Parameters

f - a float argument

Returns

string representation of float argument

Below code will convert float to string in java using above two mwthods:




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