3. 对操作后的数组使用任意格式进行遍历,查看结果 */
public class T06 {
public static void main(String[] args) {
int arr[]={1,3,4,5,0,0,6,6,0,5,4,7,6,7,0,5};
System.out.println("替换了"+show(arr));
}
public static int show(int [] arr){
int count =0;
for (int i = 0; i <arr.length ; i++) {
Random rd=new Random();
int a=rd.nextInt(11);
public class T05 {
public static void main(String[] args) {
int[] arr = new int[5];
System.out.println(getNum(arr));
}
public static int getNum(int arr[]) {
for (int i = 0; i < arr.length; i++) {
Scanner sc = new Scanner(System.in);
System.out.println("这是第" + (i+1) + "号元素");
arr[i] = sc.nextInt();
}
int sum1=0;
int sum2=0;
for (int i = 0; i < arr.length; i++) {
if(arr[i]%2==0){
sum1+=arr[i];
}else {
sum2+=arr[i];
}
}
System.out.println("偶数和为"+sum1);
System.out.println("奇数和为"+sum2);
int a=0;
if(sum1>sum2){
a=sum1-sum2;
}else {
a=sum2-sum1;
}
return a;
}