#include<stdio.h>#include<string.h>#include<math.h>#include<stddef.h>int main(){ int arr[3][4] = {{1,2},{3,4},{5,6}}; int i = 0; int j = 0; for(i = 0; i < 3; i++) {
/** 测试二维数组 */ public class Test2DimensionArray { public static void main(String[] args) { //int[] i = new int[3]; //Car[] cars = new Car[3]; //二维数组静态初 ...
#include <stdio.h> int main() { int a[3][4]={1,2,3,4,5,6,7,8,9,10,11,12,}; int i,j; for(i=0;i<3;i++) { for(j=0;j<4;j++) { printf("%d ",a[i][j]); } pri ...
四种遍历方式: 1 public class TestArray15 { 2 //这是一个main方法,程序的入口 3 public static void main(String[] args) { 4 //定义一个二维数组: 5 int [] [] arr = new int [3][]; // ...