Java数组下标对等的元素间求和与存储

    技术2025-11-10  2

    package practice; public class AddQuitsSubValues { public static void main(String[] args) { // 顺序遍历数组arr中的元素 int arr[] = { 8, 5, 14, 5, 15, 5, 16 }; System.out.print("数组arr中的元素:"); for (int i = 0; i < arr.length; i++) { System.out.print(arr[i] + " "); } // 倒序遍历数组arr中的元素并依次赋值给数组brr int brr[] = new int[arr.length]; int indexBrr = 0; for (int i = arr.length - 1; i >= 0; i--) { brr[indexBrr] = arr[i]; indexBrr++; } System.out.print("\n\n数组brr中的元素:"); for (int i = 0; i < brr.length; i++) { System.out.print(brr[i] + " "); } // 循环计算数组arr与数组brr相对应下标处元素的和 int crr[] = new int[brr.length]; for (int i = 0; i < brr.length; i++) { crr[i] = arr[i] + brr[i]; } System.out.print("\n\n数组crr中经求和后的元素:"); for (int i = 0; i < crr.length; i++) { System.out.print(crr[i] + " "); } } }
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