【发布时间】:2018-04-04 22:31:59
【问题描述】:
我需要将一个随机数存储到一个数组中,然后能够在以后比较数组总和。到目前为止,我有这个:
public class Die {
private int dieValue = 0;
private Random randomNumbers = new Random();
public Die() {
}
public void rollDie() {
dieValue = randomNumbers.nextInt(6*1);
}
public void displayDie() {
int[] die = new int[3];
for(int counter = 0; counter<die.length; counter++ ) {
rollDie();
die[counter] = dieValue;
}
System.out.print("Your Dies are: " + die[1] + " and " + die[2] + " and "
+ die[3]);
dieValue = die[1] + die[2] + die[3];
}
这给了我一个错误,说数组索引超出范围,我不确定如何正确编码。任何提示都会很棒!
【问题讨论】: