food={"大米","薄荷","蟹黄堡","海霸棒","棒棒糖","猪肉","千层面","巧克力","香肠","骨头","奶酪","辣椒","海螺","鸡蛋"};修改正确格式
时间: 2023-10-26 18:08:51 浏览: 68
在Java中,我们可以使用数组来存储一组数据。如果要声明一个字符串类型的数组来存储食品名称,可以使用以下代码:
```
String[] food = {"大米", "薄荷", "蟹黄堡", "海霸棒", "棒棒糖", "猪肉", "千层面", "巧克力", "香肠", "骨头", "奶酪", "辣椒", "海螺", "鸡蛋"};
```
这样就可以声明一个名为`food`的字符串数组,并初始化其中的元素。注意,数组的声明和初始化需要使用中括号`[]`,而不是花括号`{}`。同时,每个元素需要使用双引号`""`括起来,元素之间使用逗号`,`分隔。
相关问题
接口中声明一个长度为100的字符串数组food 再定义一个类为字符串批量赋值food= "大米","薄荷","蟹黄堡","海霸棒","棒棒糖","猪肉","千层面","巧克力","香肠","骨头","奶酪","辣椒","海螺","鸡蛋"
在Java接口中声明一个长度为100的字符串数组food可以这样写:
```
public interface FoodInterface {
String[] food = new String[100];
}
```
然后在定义一个类来批量赋值,可以这样写:
```
public class Food implements FoodInterface {
static {
food[0] = "大米";
food[1] = "薄荷";
food[2] = "蟹黄堡";
food[3] = "海霸棒";
food[4] = "棒棒糖";
food[5] = "猪肉";
food[6] = "千层面";
food[7] = "巧克力";
food[8] = "香肠";
food[9] = "骨头"; food[10] = "奶酪";
food[11] = "辣椒";
food[12] = "海螺";
food[13] = "鸡蛋";
}
}
```
这样就可以在其他类中通过接口来访问这个字符串数组了。
接口中声明一个长度为100的字符串数组 再定义一个类为字符串批量赋值 "大米","薄荷","蟹黄堡","海霸棒","棒棒糖","猪肉","千层面","巧克力","香肠","骨头","奶酪","辣椒","海螺","鸡蛋"
在Java接口中声明一个长度为100的字符串数组可以这样写:
```
public interface MyInterface {
String[] myArray = new String[100];
}
```
然后定义一个类为字符串批量赋值可以这样写:
```
public class MyStringArray implements MyInterface {
static {
myArray[0] = "大米";
myArray[1] = "薄荷";
myArray[2] = "蟹黄堡";
myArray[3] = "海霸棒"; myArray[4] = "棒棒糖";
myArray[5] = "猪肉";
myArray[6] = "千层面";
myArray[7] = "巧克力";
myArray[8] = "香肠"; myArray[9] = "骨头";
myArray[10] = "奶酪";
myArray[11] = "辣椒";
myArray[12] = "海螺";
myArray[13] = "鸡蛋";
}
}
```
这样就可以在MyStringArray类中使用myArray数组了。