dancehall 2018-08-21 09:01 采纳率: 100%
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数组越界,不知道该怎么解决,求哪位大神告知?

package Mytest;

public class Ages {
public static void main(String[] args) {
Ages hello=new Ages();
int maxscore = hello.getMaxAge();
System.out.println("最大年齡是:"+maxscore);
}
public int getMaxAge() {
int[] ages = {18, 23, 21, 19, 25, 29, 17};
int MaxAge = ages[0];
for (int tmp:ages) {
if(MaxAge<ages[tmp]) {
MaxAge=ages[tmp];
}
}
return MaxAge;

}

}

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4条回答 默认 最新

  • NoBugNoCode 2018-08-21 09:09
    关注

    方法一:
    public static void main(String[] args) {
    Ages hello = new Ages();
    int maxscore = hello.getMaxAge();
    System.out.println("最大年齡是:" + maxscore);
    }
    public int getMaxAge() {
    int[] ages = { 18, 23, 21, 19, 25, 29, 17 };
    int MaxAge = ages[0];
    for (int tmp : ages) {
    if (MaxAge < tmp) {
    MaxAge = tmp;
    }
    }
    return MaxAge;
    }

    方法二:
    public static void main(String[] args) {
        Ages hello = new Ages();
        int maxscore = hello.getMaxAge();
        System.out.println("最大年齡是:" + maxscore);
    }
    public int getMaxAge() {
    int[] ages = { 18, 23, 21, 19, 25, 29, 17 };
    int MaxAge = ages[0];
    for (int tmp = 0; tmp < ages.length; tmp++) {
        if (MaxAge < ages[tmp]) {
            MaxAge = ages[tmp];
        }
    }
    return MaxAge;
    

    }

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