import java.util.Scanner;
public class test001 {
public static void main(String[] args) {
int[] array =new int[] { 8,4,2,1,23,344,12};
int sum=0;//一定之前为0
for (int i = 0; i < array.length; i++) {
System.out.println(array[i]);//利用循环输出数列中的值
sum+=array[i];
}
System.out.println("输出数列中所有数的总和:"+sum);//用sum输出求和
//int b;
// boolean x=false;
System.out.println("请输入一个数");
Scanner sc=new Scanner(System.in);
int c=sc.nextInt();
int i;
/** for (int i=0;i



