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Cutting Sticks

ด ๋ฌธ œ๋Š”

ธฐ๋„:B(A,B,C), „ณต๋ฅ :๋ณด†ต(๋‚ฎŒ,๋ณด†ต,๋†’Œ), ๋ ˆ๋ฒจ:2(1~4)

About CuttingSticks

๋‚˜๋ฌด๋ง‰๋Œ€๋ฅผ —ฌ๋Ÿฌ กฐฐœผ๋กœ ž˜••œ‹ค.  ˆ๋‹จ ๋ถ„•—„œ ฐ€žฅ ๋›ฐ–ด๋‚œ ฒƒœผ๋กœ •Œ๋ „ ACM(Analog Cutting Machinery)ด๋ผ๋Š” šŒ‚ฌ—„œ๋Š” ž๋ฅผ๋ง‰๋Œ€˜ ธธ— ๋”ฐ๋š”ธˆ„ ๋ถ€ณผ•œ‹ค. ธ๋ฆฌ  †ฑ˜ ตฌกฐƒ •œ ๋ฒˆ— •˜๋‚˜”ฉ๋งŒ ž๋ฅผ ˆ˜ žˆ๋‹ค.

 ˆ๋‹ˆœ„œ— ๋”ฐ๋š”ธˆด ๋‹ฌ๋„‹ค๋Š” ฒƒ€ ธ๋ฆฌ –ด๋ ง€ •ŠฒŒ •Œ ˆ˜ žˆ๋‹ค. ˜ˆ๋ฅผ ๋“ค–ด 10๋ฏธ„œ๋ฆฌ ๋ง‰๋Œ€๋ฅผ •œ ชฝ ๋œผ๋กœ๋ถ€„ฐ 2, 4, 7๋ฏธ„œ„˜—„œ ž๋ฅด๋Š” ฒฝšฐ๋ฅผ ƒฐ•ด๋ณดž. ž๋ฅผ ˆ˜ žˆ๋Š” ๋ฐฉ๋ฒ•€ ๋งคšฐ ๋‹–‘•˜‹ค. ˜Œ— 2๋ฏธ„œ„˜—„œ ž๋ฅด  ธ ๋‹Œ— 4๋ฏธ„œ„˜, ๋งˆง€๋ง‰œผ๋กœ 7๋ฏธ„œ„˜—„œ ž๋ฅผ ˆ˜๋„ žˆ๋‹ค. ด๋ ‡ฒŒ •˜๋ฉด š”ธˆ€ 10+8+6=24ฐ€ ๋œ‹ค. ฒซ๋ฒˆงธ ๋ง‰๋Œ€๋Š” 10๋ฏธ„˜€ , ธ ๋‹Œ ๋ง‰๋Œ€๋Š” 8๋ฏธ„˜€ , ๋งˆง€๋ง‰ ๋ง‰๋Œ€๋Š” 6๋ฏธ„˜€ธฐ ๋•Œ๋ฌธด๋‹ค. •˜ง€๋งŒ ผ๋‹จ 4๋ฏธ„ง€ —„œ ž๋ฅด  2๋ฏธ„ง€ —„œ ž๋ฅธ ๋‹Œ ๋งˆง€๋ง‰— 7๋ฏธ„ง€ —„œ ž๋ฅด๋ฉด š”ธˆด 10+4+6=20ด ๋˜๋ฏ€๋กœ, •ž—„œ ž˜๋ž๋˜ ๋ฐฉ๋ฒ•œผ๋กœ •˜๋Š” ฒƒ๋ณด๋‹š”ธˆ„ „ˆ˜ žˆ๋‹ค. –ด๋–ค ๋ง‰๋Œ€ฐ€ ฃผ–ดกŒ„•Œ, œ†Œ  ˆ๋‹š”ธˆ„ ตฌ•˜๋Š” ”„๋กœธ๋žจ„ ๋งŒ๋“ค–ด๋ณดž.

Input

—ฌ๋Ÿฌ …ŒŠคŠธ ผ€Šคฐ€ ž…๋ ฅ๋œ‹ค. ฐ …ŒŠคŠธ ผ€Šค˜ ฒซงธ „—๋Š” ž๋ฅผ ๋ง‰๋Œ€˜ ธธด๋ฅผ ๋‚˜ƒ€๋‚ด๋Š” –‘˜  •ˆ˜ lž…๋ ฅ๋œ‹ค. l€ 1,000 ๋ฏธ๋งŒด๋  ฐ€ ••˜ž. ธ ๋‹Œ „—๋Š” ž˜••  šŸˆ˜ n (n < 50)์ด ์ž…๋ ฅ๋œ๋‹ค.
ธ ๋‹Œ „—๋Š” nœ˜ –‘˜  •ˆ˜ Ci ( 0 < Ci < l) ๊ฐ€ ์ž…๋ ฅ๋˜๋Š”๋ฐ, ์ด ์ˆซ์ž๋“ค์€ ๋ง‰๋Œ€๋ฅผ ์ž˜๋ผ์•ผ ํ•  ์œ„์น˜๋ฅผ ๋‚˜ํƒ€๋‚ด๋ฉฐ, ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ ์ž…๋ ฅ๋œ๋‹ค.(๊ฐ™์€ ์ •์ˆ˜๊ฐ€ ๋‘ ๋ฒˆ ์ž…๋ ฅ๋˜๋Š” ์ผ์€ ์—†๋‹ค.)
l˜ ฐ’œผ๋กœ 0ž…๋ ฅ๋˜๋ฉด ž…๋ ข…๋ฃŒ๋œ ฒƒ„ ˜๋ฏธ•œ‹ค.

output

ฐ ๋ง‰๋Œ€๋ฅผ ž๋ฅด๋Š” ๋ฐ ๋“œ๋Š” œ†Œ ๋น„šฉ„ •„๋ž˜ ˜ˆ— ๋‚˜™€žˆ๋Š” ฒƒณผ ฐ™€ ‹œผ๋กœ œ •œ‹ค.

Sample Input

~cpp 
100
3
25 50 75
10
4
4 5 7 8
0

Sample Output

~cpp 
The minimum cutting is 200.
The minimum cutting is 22.

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ž‘„ž ‚ฌšฉ–ธ–ด œ๋ฐœ‹œ„ ฝ”๋“œ
๋ฌธ๋ณดฐฝ C++ 2 CuttingSticks/๋ฌธ๋ณดฐฝ
น€ƒ„ C++ 3๋…„ CuttingSticks/น€ƒ„
•˜ธฐ›… C++ ๋ช‡ CuttingSticks/•˜ธฐ›…

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