Question

C++编程，别用c语言 定义一个3行4列的二维数组，并初始化值为｛4,4,34,37,3,12,

C++编程，别用c语言
定义一个3行4列的二维数组，并初始化值为｛4,4,34,37,3,12,2,6,5,17,9,11｝,输出该二维数组,和,最小值及最小值下标

Answer 1

#include "stdio.h"
int main(void)
{
int a[3][4] = { 4, 4, 34, 37, 3, 12, 2, 6, 5, 17, 9, 11 };
int i, j, posi = 0, posj = 0;
for (i = 0; i < 3; i++)
for (j = 0; j < 4; j++)
if (a[i][j] < a[posi][posj])
{
posi = i;
posj = j;
}
printf("最小值:%d \n行:%d 列:%d", a[posi][posj], posi, posj);
return 0;
}

追问

别用c语言，刚学，不知道怎么转换

追答

#include "iostream"
using namespace std;
int main(void)
{
int a[3][4] = { 4, 4, 34, 37, 3, 12, 2, 6, 5, 17, 9, 11 };
int i, j, posi = 0, posj = 0;
for (i = 0; i < 3; i++)
for (j = 0; j < 4; j++)
if (a[i][j] < a[posi][posj])
{
posi = i;
posj = j;
}
cout<<"最小值:"<<a[posi][posj]<<endl<<"行:" <<posi <<"列:"<<posj;

return 0;
}

还有问题吗！

追问

POSI 指的是什么？ 并不明白 刚学不久

追答

行下标，posj是列下标