c语言,四行四列二维数组,按行显示数据,分别求其每行和每列的乘_百度...答:main(){ int a[4][4]={(1,2,3,4),(2,3,4,5),(3,4,5,6),(4,5,6,7)};int b[4];//存储每行乘积 int c[4];//存储每列乘积 //计算乘积 for(int i=0;i<4;i++){ b[i]=1;c[i]=1;for(int j=0;j<4;j++){ b[i]*=a[i][j];c[i]*=a[j][i];} }...
C语言程序设计:求二维数组中最大元素值及其行列号答:include <stdio.h> void main(){ int i,j,row = 0 ,colum = 0,max;int a[3][4]={{1,2,3,4},{9,8,7,6},{-10,10,-5,2}};max = a[0][0];for(i=0;i<=2;i++)for(j=0;j<=3;j++)if(a[i][j]>max){ max = a[i][j];row = i;colum = j;} printf("...