c语言 二维数组a[2][3]={{1,2,3},{4,5,6}}转置,存到数组b中并输出b答:include <stdio.h> void main(){ int a[2][3]={{1,2,3},{4,5,6}}, b[3][2], row, col;for (row=0; row<2; row++){ for (col=0; col<3; col++){ b[col][row] = a[row][col];} } printf("转置结果如下:\n");for (row=0; row<3; row++){ for (col=0...
c语言输出二维数组中指定列的和 如输入二维数组: 1 2 3 4 5 6 7 8...答:对应的行和列你可以自己修改,同时初始化数组的也要修改。include <stdio.h> define COL 4 define ROW 4 int main(){ int array[ROW][COL]={1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16};int pos;for(int i = 0;i<ROW;i++){ for(int j = 0; j<COL;j++){ printf("%d...
...一维整型数组的20个元素保存在10×2的二维数组中,且偶数与奇数分别存...答:我是假定20个元素能保证 一半是偶数,一半是奇数 include <stdio.h> int main(){ int a[20] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19};int b[10][2];int i,j,k;j = 0;k = 0;for(i=0; i<20; i++){ if(a[i]%2==0) //如果是偶数,存放...