#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;
int a,b;
int **mat;
//ここで2次元配列の動的確保をする
mat
= (int**)malloc(sizeof(int*)*a
); if(mat==NULL){
return 0;
}
for(i=0; i<a; i++){
mat
[i
] = (int*)malloc(sizeof(int)*b
); if(mat[i]==NULL){
return 0;
}
}
//ここで2次元配列に数値を代入する
k=1;
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++){
}
}
//さて,最後に忘れずにすることと言えば?
for(i=0; i<b; i++){
}
return 0;
}
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