How to convert a decimal to a string in Java?

1 year ago
Emily Johnson
1 minute

You can use the toString() method to convert a BigDecimal object to a String type. Here is an example:

import java.math.BigDecimal;

public class Main {
    public static void main(String[] args) {
        BigDecimal decimal = new BigDecimal("10.5");
        String str = decimal.toString();
        System.out.println(str); // 输出: 10.5
    }
}

In the example above, we created a object of type BigDecimal called “decimal”, then converted it to a string using the toString() method, and finally printed out the result.

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