#include <stdio.h>
#include <stdlib.h>
int main(){
int i, j;
int a, b;
int **mat;
// 2次元配列の動的確保
mat
= (int**)malloc(sizeof(int*) * a
); for (i = 0; i < a; i++) {
mat
[i
] = (int*)malloc(sizeof(int) * b
); }
// 数値の代入
int count = 1;
for (i = 0; i < a; i++) {
for (j = 0; j < b; j++) {
mat[i][j] = count++;
}
}
// 表示
for(i = 0; i < a; i++){
for(j = 0; j < b; j++){
}
}
// 動的確保したメモリの解放
for (i = 0; i < a; i++) {
}
return 0;
}
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