编写程序:求出 5*5 二维数组(int 型)中四边(即:第 1 行,第 5 行,第...答:include <stdio.h> int main(){ int minB,maxR[5],mIndex[5];int i,j,nums[5][5]={{10,2,13,41,5},{6,8,9,10,31},{5,8,19,20,21},{7,9,10,11,12},{21,22,42,32,12}};minB=nums[0][0];printf("二维数组内容为:\n");for(i=0;i<5;printf("\n"),i++...
C#:急求解完整代码:定义一个5×5 的二维数组使元素值为行、列号之积...答:int[,] arr = new int[5, 5];//声明5*5的二维数组 for (int i = 0; i < 5; i++)//行号为1,2,3,4,5 for (int j = 0; j < 5; j++)//列号为1,2,3,4,5 arr[i, j] = (i + 1) * (j + 1);//对二维数组的元素进行赋值 Console.WriteLine("满足要求的5*5...
c语言 二维数组a [ 5 ] [ 5 ] 如何通过指针交换第二行和第三行??答:void main(void){ int a[5][5] = {{0,1,2,3,4}, \ {5,6,7,8,9}, \ {10,11,12,13,14},\ {15,16,17,18,19},\ {20,21,22,23,24}};int (*p)[5] = a;/*数组指针p*/ int i, j;/*交换第二行和第三行*/ for(i=0;i<5;i++){ j=*(p[1]+i);(p[1]...