package _5_12_一维数组; //求一维数组的和 public class _5_123_Exercise_1 { public static void main(String[] args) { // TODO 自动生成的方法存根 int array[]={1,2,3,4,5,6,7,8,9,10}; System.out.println("数组中元素的和为:"); int num=0; for(int i=0;i<array.length;i++){ if(i==9) System.out.print(array[i]+"="); else System.out.print(array[i]+"+"); num+=array[i]; } System.out.println(num); } }
package _5_12_一维数组; //获取一维数组最小值 public class _5_123_Exercise { public static void main(String[] args) { // TODO 自动生成的方法存根 int array[]={17,82,13,4,5,6,7,8,9,10}; System.out.println("输出一维数组:"); int tempMin=array[0]; for(int i=0;i<array.length;i++){ if(tempMin>array[i]) tempMin=array[i]; System.out.print(array[i]+" "); if((i+1)%5==0) System.out.println(); } System.out.println("数组最小元素为:"+tempMin); } }