float keyword in java
In Java, ” float
A float variable stores a double−precision 32-bit floating point value.
Examples
float ratio = .01f;
float diameter = 6.15f;
The float keyword can be used as a method parameter as below:
- public void displayMarks(float marks) {
- System.out.println("Total percentage marks "+marks);
- }
public void displayMarks(float marks) {
System.out.println("Total percentage marks "+marks);
}
The float keyword can be used as a return type of a method as well:
- public float getMarks() {
- return 94.5f;
- }
public float getMarks() {
return 94.5f;
}
