float to String Conversion Example Java

float to String Conversion Example Java


We know earlier, parsing is the operation on strings to convert into data types. This parsing, we used in command-line arguments and User Password validation. Now we think the other way. Sometimes, it is required to convert data types to string; exactly opposite of parsing. For this purpose, the String class comes wit.h valueOf() static method. valueOf() is overloaded to take any data type as parameter and converts into string; it converts even objects into strings. In this tutorial we convert float to String

The following program does the job of converting float to String.


Float to String
Output screenshot on Float to String conversion

The float f1 is passed as parameter to valueOf() method. This method converts float f1 to string form. Anywhere f1 is required as string, str can be used. For example, to display anything thing in TextField, it must be in string form. Now str can be displayed in TextField as follows.

t1.setText(str);

where t1 is an object of TextField.

A string can also be converted to byte, short, int, long, float, double, char and boolean.

Note: The other way, string to float can be done in Java.

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Your one stop destination for all data type conversions

byte TO short int long float double char boolean
short TO byte int long float double char boolean
int TO byte short long float double char boolean
float TO byte short int long double char boolean
double TO byte short int long float char boolean
char TO byte short int long float double boolean
boolean TO byte short int long float double char

String and data type conversions

String TO byte short int long float double char boolean
byte short int long float double char boolean TO String

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