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Polynomial Coefficients


์ธ๊ธฐ๋„:B(A,B,C), ์„ฑ๊ณต๋ฅ :๋†’์Œ(๋‚ฎ์Œ,๋ณดํ†ต,๋†’์Œ), ๋ ˆ๋ฒจ:1(1~4)

About PolynomialCoefficients

์ด ๋ฌธ์ œ์—์„œ๋Š” ๋‹คํ•ญ์‹์„ ์ „๊ฐœํ–ˆ์„ ๋•Œ์˜ ๊ณ„์ˆ˜๋ฅผ ๊ตฌํ•ด์•ผ ํ•œ๋‹ค.
~cpp 
(xโ‚+ xโ‚‚+...xk)โฟ

Input

์—ฌ๋Ÿฌ ์Œ์˜ ์ค„์ด ์ž…๋ ฅ๋œ๋‹ค. ๊ฐ ์Œ์˜ ์ฒซ๋ฒˆ์งธ ์ค„์—๋Š” ๋‘ ๊ฐœ์˜ ์ •์ˆ˜ n๊ณผ k๊ฐ€ ์žˆ์œผ๋ฉฐ, ๊ทธ ๋‘ ์ •์ˆ˜๋Š” ์ŠคํŽ˜์ด์Šค๋กœ ๊ตฌ๋ถ„๋œ๋‹ค. (0

Output

์ž…๋ ฅ๋œ ๊ฐ ์ค„์˜ ์Œ์— ๋Œ€ํ•ด ๋‹คํ•ญ์‹ (xโ‚+ xโ‚‚+...+ xk)โฟ์„ ์ „๊ฐœํ–ˆ์„ ๋•Œ ๋‚˜์˜ค๋Š” ๋‹จํ•ญ์‹ xโ‚^n1 * xโ‚‚^n2...xk^nk์˜ ๊ณ„์ˆ˜๋ฅผ ๊ตฌํ•˜์‹œ์˜ค.

Sample Input

~cpp 
2 2
1 1
2 12
1 0 0 0 0 0 0 0 0 0 1 0

Sample Output

~cpp 
2
2

ํ’€์ด

์ž‘์„ฑ์ž ์‚ฌ์šฉ์–ธ์–ด ๊ฐœ๋ฐœ์‹œ๊ฐ„ ์ฝ”๋“œ
๋ฌธ๋ณด์ฐฝ C++ 30๋ถ„ PolynomialCoefficients/๋ฌธ๋ณด์ฐฝ

์“ฐ๋ ˆ๋“œ

๋ฌธ์ œ์˜ ๋‹คํ•ญ์‹ ์ฝ๋Š”๋ฐ ๋ถˆํŽธํ•˜์‹œ๋ฉด ๋ฒˆ๊ฑฐ๋กœ์šฐ์‹œ๋”๋ผ๋„ ์›๋ฌธ์„ ์ฐธ์กฐํ•ด ์ฃผ์„ธ์š”. ์•„๋‹ˆ๋ฉด ์›๋ฌธ์„ ๋ณด์‹œ๊ณ  ํ‘ธ๋Š” ์Šต๊ด€์„... -- ๋ฌธ๋ณด์ฐฝ


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