A prime number (or a prime) is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime because the only ways of writing it as a product, 1 × 5 or 5 × 1, involve 5 itself. However, 4 is composite because it is a product (2 × 2) in which both numbers are smaller than 4.
每行有一個數字 $n$，
每筆測資點有 $10$ 行數字。
根據題目定義，
如果這個數是 $Prime\ Number$ 則輸出 yes，
反之輸出 no。
998244353 610593 55396447 6349762093 195991100269 998244353 610593 55396447 6349762093 195991100269
yes no yes yes yes yes no yes yes yes
For all $n$ less than $10^{14}$。
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沒有發現任何「解題報告」 |
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