In this core java tutorial we will learn how to convert float primitive type to String in java and convert float object to String with program and examples in java. We will also understand When to use convert String to float primitive type and when when to convert String to float object in java.
How to convert String to int or Integer in java
Programs to convert float to String in java -
- Program/Example 1 to How to convert float primitive type to String in java.
- Program/Example 2 to How to convert float object to String in java
Program/Example 1 to How to convert float primitive type to String in java.
String.valueOf(float) method converts float primitive type to String in java.
package convertFloatToStringPkg;
public class ConvertFloatToStringExample1 {
public static void main(String[] args) {
float f = 12f;
String string = String.valueOf(f);
System.out.println("string = "+string);
}
}
/*OUTPUT
string = 12.0
*/
|
Program/Example 2 to How to convert float object to String in java
toString() method of java.lang.Float class convert float object to String in java.
package convertFloatToStringPkg;
public class ConvertFloatObjectToStringExample2 {
public static void main(String[] args) {
Float floatObject = 12f;
String string = floatObject.toString();
System.out.println("string = "+string);
}
}
/*OUTPUT
string = 12.0
*/
|
Summary -
In this core java tutorial we learned conversion of float primitive type to String in java and convert float object to String with program and examples in java. We also understood when to use convert String to float primitive type and when when to convert String to float object in java.
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