๋ชฉ๋กscanf_s (1)

Hello Ocean! ๐ŸŒผ

[C/C++] scanf, scanf_s๋กœ ์ž…๋ ฅ๋ฐ›์„ ๋•Œ "\n" ์ด ์„ž์—ฌ ๋“ค์–ด๊ฐ€๋Š” ๋ฌธ์ œ

์•Œ๊ณ ๋ฆฌ์ฆ˜ ๋ฌธ์ œ๋ฅผ ํ’€ ๋•Œ, ์›๋ž˜ cin/cout์„ ์ด์šฉํ–ˆ์—ˆ๋Š”๋ฐ ๋ฐฑ์ค€์—์„œ ๋‚œ์ด๋„๊ฐ€ ๊ณจ๋“œ ์ด์ƒ์ธ ๋ฌธ์ œ์ค‘์— ๊ฐ„ํ˜น cin/cout์œผ๋กœ ์ธํ•ด์„œ ์‹œ๊ฐ„์ดˆ๊ณผ๊ฐ€ ๋ฐœ์ƒํ•˜๋Š” ๋ฌธ์ œ๋“ค์ด ์žˆ์—ˆ๋‹ค. cin.tie(NULL) ๊ฐ™์€ ๋ฌธ๋ฒ•์„ ์ถ”๊ฐ€ํ•ด์„œ ์ž…์ถœ๋ ฅ ์‹œ๊ฐ„์„ ์ค„์ด๋Š” ๋ฐฉ๋ฒ•๋„ ์žˆ์—ˆ์ง€๋งŒ, ๊ทธ๋ž˜๋„ scanf/printf๊ฐ€ ์ œ์ผ ๋น ๋ฅธ ๊ฒƒ ๊ฐ™์•„ ์–ผ๋งˆ์ „ ๋ถ€ํ„ฐ๋Š” scanf/printf๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๊ณ  ๋…ธ๋ ฅํ•˜๊ณ  ์žˆ๋‹ค. ๋‹ค์‹œ ์ด๊ฑธ ์จ๋ณด๋‹ˆ cin/cout์ด ์–ผ๋งˆ๋‚˜ ํŽธ๋ฆฌํ•˜๊ณ  ์นœ์ ˆํ•œ ๋ฌธ๋ฒ•์ธ์ง€ ๊นจ๋‹ซ๊ฒŒ ๋˜์—ˆ๋‹ค.. https://www.acmicpc.net/problem/17244 17244๋ฒˆ: ์•„๋งž๋‹ค์šฐ์‚ฐ ๊ฒฝ์žฌ์”จ๋Š” ์ €๋… ์•ฝ์†์„ ๊ฐ€๊ธฐ ์ „ ์ฑ™๊ธฐ์ง€ ์•Š์€ ๋ฌผ๊ฑด๋“ค์ด ์žˆ๋Š” ์ง€ ํ™•์ธํ•˜๊ณ  ์žˆ๋‹ค. ํ•„์š”ํ•œ ๋ฌผ๊ฑด์€ ์ „๋ถ€ ์ฑ™๊ธด ๊ฒƒ ๊ฐ™์•˜๊ณ  ์™ธ์ถœ ํ›„ ๋Œ์•„์˜ค๋Š” ๊ธธ์— ๊ฒฝ์žฌ์”จ๋Š” ์™ธ์ณค๋‹ค. "์•„ ..

Algorithm 2021. 7. 30. 11:02