N个数组,每个取一个元素,放到一起,求全部情况(输出)答:List a = new ArrayList(1,2,3);int A = a[0];List b = new ArrayList(1,2,3);int B = b[0];List c = new ArrayList(1,2,3);int C = c[0];List D = new ArrayList();D.add(A,B,C);
C语言编程。在二维数组a中选出各列最大元素组成一个一维数组b,将数组b...答:int b[4];int a[3][4]={{3,6,12,7},{9,4,5,8},{15,10,21,2}};for( i=0;i<4;i++){ min=a[i][i];for(j=0;j<3;j++){ if(min>a[j][i])min=a[j][i];} b[i]=min;} for(i=...
C#语言,有两个数组,数组1中元素有1,2,3.数组2中元素有A,B,C,D。求...答:char[] c1 = new char[] { 'a', 'b', 'c', 'd' };char[] c2 = new char[] { '1', '2', '3' };char[] cc = new char[(c1.Length + 1) * c2.Length+c1.Length];//预先准备一个数组 Li...