2980: 蓝桥杯真题2021
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:40
Solved:26
Description
给定一个正整数N, 将 1 ~ N 之间的偶数递增 , 奇数递减的顺序输出, 中间用 , 隔开
Input
5
Output
2,4,5,3,1
Sample Input Copy
5
Sample Output Copy
2,4,5,3,1