[编程入门]利润计算-题解用循环和数组实现 PS：简洁易懂（C语言代码）

解题思路:吐槽优质题解还是错的，让我检查自己的老半天。
参考代码:

#include int main()
{
	double a[6] = { 0,100000,200000,400000,600000,1000000 }, t[6] = { 0.1,0.075,0.05,0.03,0.015,0.01 },o=0;
	int n,p;	                                                              
	scanf("%d", &p);                                     
	for (n = 0; p > a[n+1]; n++)						
	{
		o = o + (a[n + 1] - a[n]) * t[n];				
		if (n == 4) 
		{
			n++;
			break;
		}
	}
	if (p < a[1])printf("%d", (int)(p * t[0]));			
	else printf("%d", (int)(o + (p - a[n]) * t[n]));	
	return 0;
}