求助大佬qwq 自己测试好像没什么问题啊

#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
int a[1005];
int main()
{
	int m;
	int x;
	scanf("%d", &x);
	getchar();
	int p = 1, op = 0, i = 0;
	while ((m = getchar()) != '\n')
	{
		i++;
		a[i] = m - '0';
	}
	for (int j = 1; j < i; j++)
	{
		if (a[j] != 0)
		{
			printf("%d*%d^%d+", a[j], x, i - j);

		}

	}
	if (a[i] != 0)
	{
		printf("%d*%d^%d", a[i], x, 0);
	}
	return 0;
}