Foreach遍历数组
package zy2;
import java.util.Arrays;
public class zy3 {
public static void main(String[] args) {
int a[]= {13,10,9,4,5,10,2};
Arrays.sort(a);
System.out.println("最小值是"+a[0]);
System.out.println("最大值是"+a[6]);
for (int i : a) {
System.out.println(i);
}
}
}
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