1103: 奇数和
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:779
Solved:102
Description
问题:读入奇数a1,an, 求a1+a2+……an的和,其中a1,a2……an是a1至an的连续奇数。
数据规模 1<= n <=9999
数据规模 1<= n <=9999
Input
1 9
Output
25
Sample Input Copy
Sample Output Copy