Parse Number and Format as Decimal in Java

To parse a number and set it in decimal format, try the following code.

Example

public class Demo {
　　　public static void main(String args[]) {
　　　　　　int val = Integer.parseInt("5");
　　　　　　String str = Integer.toString(val);
　　　　　　System.out.println(str);
　　　}
}

Output Result

5

In the above program, we used Integer.parseInt() and Integer.toString() methods to convert numbers to decimal.

int val = Integer.parseInt("5");
String str = Integer.toString(val);

toString()The above method represents a value with a string and format.