题目:编写一个计算立方和的程序。程序首先提示用户输入2个整数,然后输出两个数的立方值之和。
```java
import java.util.Scanner;
public class powdemo
{
public static void main(String[] args){
long A , B , C;
Scanner scan = new Scanner(System.in);
System.out.println("请输入A数:");
A = scan.nextLong();
System.out.println("请输入B数:");
B = scan.nextLong() ;
C = (long)Math.pow(A , 3) + (long)Math.pow(B , 3);
System.out.println("A和B的立方和为:" + C);
}
}
```
运行结果:
```java
请输入A数:
23
请输入B数:
45
A和B的立方和为:103292