#include <stdio.h>

void cal_array(const int (*x)[3],const int (*y)[3]);

int main(void) {
	
	int x[2][3] = {1,2,3, 4,5,6};
	int y[2][3] = {0,1,2, 3,4,5};
	
	cal_array(x,y);
	
	return 0;
}

void cal_array(const int (*x)[3],const int (*y)[3]){
	
	int i,j;
	
	printf("加算\n");
	
	for(i = 0;i < 2;i ++){
		for(j = 0;j < 3;j ++){
			printf("%d ",x[i][j] + y[i][j]);
		}
		printf("\n");
	}
	
	printf("\n");
	
	printf("減算\n");
	
	for(i = 0;i < 2;i ++){
		for(j = 0;j < 3;j ++){
			printf("%d ",x[i][j] - y[i][j]);
		}
		printf("\n");
	}
}