C Programming

sumMatrix.c( 다차원배열의 원소의 합)

빛하루 2023. 8. 2. 14:10
#include <stdio.h>

int main(void)
{
	int matrix[3][4] = {{1,2,3,4},{5,6,7,8},{9,10,11,12}};
	// int matrix[3][4] = {1,2,3,4,5,6,7,8,9,10,11,12};
	int total = 0;
	for (int i = 0; i<3; i++){
		for (int j = 0; j<4; j++){
			total += matrix[i][j];
		}
	}
	printf("sum : %d\n",total);
	return 0;
}