#include <stdio.h>
#include <stdlib.h>
//必要があれば変数などを追加してもOKです
int main()
{
int i,j,k = 1;
int a,b;
int **mat;
mat
= (int**)malloc(sizeof(int*)*a
); //ここで2次元配列の動的確保をする
if(mat
== NULL
){ printf("ERROR\n"); return 0;} //ここで2次元配列に数値を代入する
for (i=0;i<a;i++)
{
mat
[i
] = (int*)malloc(sizeof(int)*b
); if(mat
[i
] == NULL
){printf("ERROR\n"); return 0; }
}
for(i=0;i<a;i++)
{
for(j=0;j<b;j++)
{
mat[i][j] = k++;
}
}
//以下の部分は表示の部分です
//いじらなくてOK
for(i=0;i<a;i++){
for(j=0;j<b;j++){
}
}
for(i=0;i<a;i++)
{
free(mat
[i
]); //さて,最後に忘れずにすることと言えば? }
return 0;
}
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