hdu 4450 Draw Something

最新推荐文章于 2018-04-22 22:16:07 发布

原创最新推荐文章于 2018-04-22 22:16:07 发布 · 834 阅读

0 ·

CC 4.0 BY-SA版权

本文深入探讨了游戏开发领域的前沿技术与数字艺术的创新结合，从游戏引擎到图像处理，再到AR特效，展示了如何将艺术创意融入游戏制作中，实现视觉与互动体验的双重提升。

Draw Something

Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)

Total Submission(s): 18 Accepted Submission(s): 12

Problem Description

Wangpeng is good at drawing. Now he wants to say numbers like “521” to his girlfriend through the game draw something.
Wangpeng can’t write the digit directly. So he comes up a way that drawing several squares and the total area of squares is the number he wants to say.
Input all the square Wangpeng draws, what’s the number in the picture?

Input

There are multiple test cases.
For each case, the first line contains one integer N(1≤N≤100) indicating the number of squares.
Second line contains N integers ai(1≤ai≤100)represent the side length of each square. No squares will overlap.
Input ends with N = 0.

Output

For each case, output the total area in one line.

Sample Input

Sample Output

  
   30
27

Source

2012 Asia JinHua Regional Contest

分析：本场比赛最水的一道(看来只会写水题)

#include<cstdio>
int main()
{
	int n,i,s,a;
	while(scanf("%d",&n),n)
	{
		s=0;
		while(n--){scanf("%d",&a);s+=a*a;}
		printf("%d\n",s);
	}
	return 0;
}