题解 | #有序序列合并#

#include <stdio.h>
int main()
{
	int n, m = 0;
	scanf("%d %d", &n, &m);
	int arr1[1000];
	int arr2[1000];
	int i, j = 0;
	//录入arr1
	for (i = 0; i < n; i++)
	{
		scanf("%d", &arr1[i]);
	}
	//录入arr2
	for (j = 0; j < m; j++)
	{
		scanf("%d", &arr2[j]);
	}

	i = 0; j = 0;
	while (i < n && j < m)
	{
		if (arr1[i] < arr2[j])
		{
			printf("%d ",arr1[i]);
			i++;
		}
		else
		{
			printf("%d ", arr2[j]);
			j++;
		}
	}
	if (i == n)
	{
		while (j < m)
		{
			printf("%d ", arr2[j]);			
			j++;
		}

	}
	else
	{
		while (i < n)
		{
			printf("%d ", arr1[i]);			
			i++;
		}
	}

	return 0;
}