public static void main(String[] args) {int[] a = {5,2,33,31,54};Dome01 test = new Dome01();System.out.println(test.and(a));}public int[] and(int[] array){Arrays.sort(array);return array;}運(yùn)行結(jié)果：[I@19e0bfd
1 回答
曬星星
TA貢獻(xiàn)1條經(jīng)驗(yàn) 獲得超0個(gè)贊
//遍歷一下數(shù)組a輸出,在輸出試試
public static void main(String[] args) {
????int[] a = { 5, 2, 33, 31, 54 };
????Dome01?test = new Dome01?();
????test.and(a);
????for (int i = 0; i < a.length; i++) {
????????System.out.print(a[i] + ",");
????}
}
public int[] and(int[] array) {
????Arrays.sort(array);
????return array;
}
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