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