A22508.Even? Odd? G

入门

USACO

通过率:0%

时间限制:1.00s

内存限制:128MB

题目描述

Bessie's cruel second grade teacher has assigned a list of N (1 <= N <= 100) positive integers I (1 <= I <= 10^60) for which Bessie must determine their parity (explained in second grade as 'Even... or odd?'). Bessie is overwhelmed by the size of the list and by the size of the numbers. After all, she only learned to count recently.

Write a program to read in the N integers and print 'even' on a single line for even numbers and likewise 'odd' for odd numbers.

POINTS: 25

Bessie那惨无人道的二年级老师搞了一个有 N 个正整数 I 的表叫Bessie去判断“奇偶性”(这个词语意思向二年级的学生解释,就是“这个数是单数,还是双数啊?”)。Bessie被那个表的长度深深地震惊到了,竟然跟栋栋的泛做表格一样多道题!!!毕竟她才刚刚学会数数啊。

写一个程序读入N个整数,如果是双数,那么在单立的一行内输出"even",如果是单数则类似地输出"odd".

数据范围:每个正整数不超过 1060{10}^{60}

输入格式

  • 第 1 行:一个整数 NN
  • 第 2 行到第 N+1N+1 行:第 j+1j+1 行包含整数 IjI_j(用于判断奇偶性)

输出格式

  • 第 1 行到第 NN 行:第 jj 行包含单词 'even' 或 'odd',取决于 IjI_j 的奇偶性

输入输出样例

  • 输入#1

    2 
    1024 
    5931 
    

    输出#1

    even 
    odd 
    

说明/提示

两个整数:1024102459315931

10241024 可以被 22 整除;而 59315931 则不行

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