A13988. Odd Divisor
编程题
普及/提高-
知识点
题目描述
You are given an integer $n$ . Check if $n$ has an odd divisor, greater than one (does there exist such a number $x$ ( $x > 1$ ) that $n$ is divisible by $x$ and $x$ is odd).
For example, if $n=6$ , then there is $x=3$ . If $n=4$ , then such a number does not exist.
For example, if $n=6$ , then there is $x=3$ . If $n=4$ , then such a number does not exist.
输入格式
The first line contains one integer $t$ ( $1 \le t \le 10^4$ ) — the number of test cases. Then $t$ test cases follow.
Each test case contains one integer $n$ ( $2 \le n \le 10^{14}$ ).
Please note, that the input for some test cases won't fit into $32$ -bit integer type, so you should use at least $64$ -bit integer type in your programming language.
Each test case contains one integer $n$ ( $2 \le n \le 10^{14}$ ).
Please note, that the input for some test cases won't fit into $32$ -bit integer type, so you should use at least $64$ -bit integer type in your programming language.
输出格式
For each test case, output on a separate line:
- "YES" if $n$ has an odd divisor, greater than one;
- "NO" otherwise.
You can output "YES" and "NO" in any case (for example, the strings yEs, yes, Yes and YES will be recognized as positive).
- "YES" if $n$ has an odd divisor, greater than one;
- "NO" otherwise.
You can output "YES" and "NO" in any case (for example, the strings yEs, yes, Yes and YES will be recognized as positive).
输入输出样例
输入 #1
6 2 3 4 5 998244353 1099511627776
输出 #1
NO YES NO YES YES NO