Java学习二维数组的相加
将代码进行封装
package com.array; public class Test01 { public static void print(int [][] c) { for (int i = 0; i < c.length; i++) { for (int j = 0; j < c.length; j++) { System.out.print(c[i][j]+"\t"); } System.out.println(); } } public static int [][] add(int [][]a,int [][]b){ int c[][]=new int [a.length][a.length]; for (int i = 0; i < c.length; i++) { for (int j = 0; j < c.length; j++) { c[i][j]=a[i][j]+b[i][j]; } } return c; } public static void main(String[] args) { int [][]a={{1,3},{2,4}}; int [][]b={{2,4},{5,6}}; int [][]c=add(a, b); print(c); } }
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