[백준] 행렬 덧셈, 2738, C

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  • 다차원 배열 값 입력 받기

#include <stdio.h>

typedef unsigned int uint16_t;
typedef signed char int8_t;

int main()
{
	uint16_t u16i = 0, u16j = 0;
	uint16_t arstArr1[100][100] = { 0 }, arstArr2[100][100] = { 0 };
	uint16_t u16Row = 0, u16Column = 0;
	uint16_t arstArrSum[100][100] = { 0 };


		scanf("%d", &u16Row);
		scanf("%d", &u16Column);

		for (u16i = 0; u16i != u16Row; ++u16i)
		{
			for (u16j = 0; u16j != u16Column; ++u16j)
			{
				scanf("%d", &arstArr1[u16i][u16j]);
			}
		}

		for (u16i = 0; u16i != u16Row; ++u16i)
		{
			for (u16j = 0; u16j != u16Column; ++u16j)
			{
				scanf("%d", &arstArr2[u16i][u16j]);
			}
		}



		for (u16i = 0; u16i != u16Row; ++u16i)
		{
			for (u16j = 0; u16j != u16Column; ++u16j)
			{
				arstArrSum[u16i][u16j] = arstArr1[u16i][u16j] + arstArr2[u16i][u16j];
			}
		}



		for (u16i = 0; u16i != u16Row; ++u16i)
		{
			for (u16j = 0; u16j != u16Column; ++u16j)
			{
				printf("%d ", arstArrSum[u16i][u16j]);
			}
			printf("\n");
		}


	return 0;
}