learnings/c++

๋ฌธ์ œ ๋ฐœ์ƒ ์˜ˆ๋ฅผ๋“ค์–ด ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ž…๋ ฅ์„ ๋ฐ›์•„์•ผํ•˜๋Š” ์ƒํ™ฉ์ด๋ผ๊ณ  ํ•˜์ž. 5 R R R U D D ์ด๋•Œ ์ฒซ์ค„์€ ์ˆ˜ ํ•˜๋‚˜๋ฅผ ์ž…๋ ฅ๋ฐ›์ง€๋งŒ, ๋‘๋ฒˆ์งธ ์ค„์˜ ์•ŒํŒŒ๋ฒณ์€ ์—”ํ„ฐ๋ฅผ ๋ˆ„๋ฅผ๋•Œ๊นŒ์ง€ ์ž…๋ ฅ์„ ๋ฐ›์•„์•ผ ํ•˜๋Š” ์ƒํ™ฉ์ด๋‹ค. ์–ด๋–ป๊ฒŒ ํ•ด์•ผ ํ• ๊นŒ..? ํŒŒ์ด์ฌ์€ ์ •๋ง ๊ฐ„๋‹จํ•˜๊ฒŒ ๊ตฌํ˜„ํ•  ์ˆ˜ ์žˆ์ง€๋งŒ, c++๋Š” ์•ˆํƒ€๊น๊ฒŒ๋„ ๊ทธ๋ ‡์ง€ ์•Š๋‹คใ… ใ…  ํ•ด๊ฒฐ ๋จผ์ € ํ•œ์ค„์„ ์ž…๋ ฅ๋ฐ›๋Š” ํ•จ์ˆ˜๋Š” ๊ฐ„๋‹จํ•˜๊ฒŒ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. string buffer; getline (cin, buffer); (ํ•œ์ค„ ์ž…๋ ฅ๋ฐ›๋Š”๊ฑฐ๋‹ˆ๊นŒ string์œผ๋กœ ๋Œ€๋ถ€๋ถ„ ๋ฐ›์œผ์‹œ๊ฒ ์ฃ ..?) ํ•„์ž๊ฐ€ ํ•„์š”ํ•œ ์ƒํ™ฉ์€, ๊ฐ ์•ŒํŒŒ๋ฒณ๋“ค์„ ๊ณต๋ฐฑ์œผ๋กœ ๋‚˜๋ˆ„์–ด ๋ฐ›๋Š”๊ฒƒ์ด๋‹ค. ์ด๋•Œ ๋ฌธ์ž์—ด์„ ํŒŒ์‹ฑํ•ด ์ฃผ๋Š” ํ•จ์ˆ˜๋กœ istringstream()์„ ์‚ฌ์šฉํ•˜๋ฉด ๊ฐ„ํŽธํ•˜๋‹ค. getline (cin, buffer); istringstream ss(b..
c / c++๋ฅผ ์ฝ”๋”ฉํ•˜๋ ค๋ฉด ๊ด€๋ จ IDE๋ฅผ ๊ตฌ์ถ•ํ•ด์•ผํ•œ๋‹ค. Vim, Xcode, Clion๋“ฑ์„ ์‚ฌ์šฉํ•˜๋ฉด ๋˜๋Š”๋ฐ, ์ด์ค‘์—์„œ ํ•„์ž๋Š” Clion์„ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค. ์ด ๊ธ€์—์„œ๋Š” ๋งฅ์—์„œ Clion์„ ์‚ฌ์šฉํ• ์ˆ˜ ์žˆ๋„๋ก ํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์†Œ๊ฐœํ•˜๋ ค๊ณ  ํ•œ๋‹ค. 1. JetBrains ํ•™์ƒ ๋ผ์ด์„ผ์Šค ๋ฐœ๊ธ‰๋ฐ›๊ธฐ Clion์€ JetBrains์—์„œ ์ œ๊ณตํ•˜๋Š” c++ IDE์ธ๋ฐ, ์œ ๋ฃŒ์ด๋‹ค. ํ•˜์ง€๋งŒ ํ•™์ƒ์ด๋ผ๋ฉด ํ•™์ƒ๋ผ์ด์„ผ์Šค๋ฅผ ๋ฐœ๊ธ‰๋ฐ›์•„ JetBrains์—์„œ ์ œ๊ณตํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ๋ฌด๋ฃŒ๋กœ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. https://www.jetbrains.com/community/education/#students Free Educational Licenses - Community Support Learn or teach how to code with b..
Une.
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