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Time Limit: 2 s Memory Limit: 256 MB Total points: 100

#22409. 偶数?奇数?

Statistics

Bessie 的严厉二年级老师布置了一个包含 $N$($1 \le N \le 100$)个正整数 $I$($1 \le I \le 10^{60}$)的列表,要求 Bessie 判断它们的奇偶性(二年级的说法是“偶数……还是奇数?”)。列表的长度和数字的大小让 Bessie 不知所措。毕竟,她最近才刚学会数数。

编写一个程序,读入这 $N$ 个整数;对于偶数,在单独一行输出 even,对于奇数,同样输出 odd。

输入格式

  • 第 1 行:一个整数 $N$。
  • 第 $2..N+1$ 行:第 $j+1$ 行包含 $I_{j}$,即要判断奇偶性的第 $j$ 个整数。

输出格式

  • 第 $1..N$ 行:第 $j$ 行根据 $I_{j}$ 的奇偶性包含单词 even 或 odd。

样例

输入格式 1

2
1024
5931

输出格式 1

even
odd

说明

两个整数:1024 和 5931。

1024 显然能被 2 整除;5931 则不能。

子任务

分值:25

题目作者:Rob Kolstad,2009

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