题解 | #序列中删除指定数字#

#include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
	size_t count;
	scanf("%zu", &count);
	int* p = calloc(count, sizeof(int));
	for (int i = 0; i < count; i++)
	{
		scanf("%d",&p[i]);
	}
	int number;
	scanf("%d", &number);
	int num = count;
	for (int i = 0; i < count; i++)
	{
		if (p[i] == number)
		{
			memmove(p + i, p + i + 1,sizeof(int) * (num - i));
            num --;
            i--;
		}
	}
	for (int i = 0; i < num; i++)
	{
		printf("%d ", p[i]);
	}
	return 0;
}