CiscoOA #7
Prime vs Composite
估计简单可在线判题
考点(AI 标注)位运算
Output Prime or Composite for each integer. A number that is at least 2 and has exactly two positive divisors, 1 and itself, is prime and outputs Prime; every other integer uses the original problem's output label for non-prime, uniformly Composite. Therefore 0, 1, and negative integers also output Composite.
输入格式
The first line contains N, and the second line contains N integers. The original gave no numeric bounds; this site uses 0≤N≤2000 and −2^31≤a[i]≤2^31−1. An empty list produces empty output text.
输出格式
Output Prime or Composite for each item, one per line; an empty list produces empty output text.
样例 1
输入:
5
541 37 113 5 10
输出:
Prime
Prime
Prime
Prime
Composite
样例 2
输入:
5
-1 0 1 2 4
输出:
Composite
Composite
Composite
Prime
Composite
样例 3
输入:
0
输出:
样例说明
The outputs of the three public examples are, in order: Prime / Prime / Prime / Prime / Composite; Composite / Composite / Composite / Prime / Composite; empty text. Verified by independent enumeration or direct simulation.