๐Ÿ‘ฉ‍๐Ÿ’ปProgramming/C#

[C#] Array ์ž์ฃผ ์‚ฌ์šฉํ•˜๋Š” ๋ฉ”์„œ๋“œ

taesooya 2022. 12. 19. 22:03

Linq

  1. Min / Max / Sum / Average
int temp = array.Min/Max/Sum/Average();

 

Index

  1. Array.IndexOf() : ๋ฐฐ์—ด์—์„œ ํŠน์ • ๊ฐ’์„ ๋งŒ์กฑํ•˜๋Š” ์ฒซ ๋ฒˆ์งธ ์œ„์น˜ ๋ฐ˜ํ™˜
  2. Array.LastIndexOf() : ๋ฐฐ์—ด์—์„œ ํŠน์ • ๊ฐ’์„ ๋งŒ์กฑํ•˜๋Š” ๋งˆ์ง€๋ง‰ ์œ„์น˜ ๋ฐ˜ํ™˜
  3. Array.FindIndex() : ํŠน์ • ๊ฐ’ ๋˜๋Š” ํŠน์ • ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ์ฒซ ๋ฒˆ์งธ ์œ„์น˜ ๋ฐ˜ํ™˜
  4. Array.FindIndex() : ํŠน์ • ๊ฐ’ ๋˜๋Š” ํŠน์ • ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ๋งˆ์ง€๋ง‰ ์œ„์น˜ ๋ฐ˜ํ™˜

 

Copy

https://learn.microsoft.com/ko-kr/dotnet/api/system.array.copy?view=net-7.0 

 

Array.Copy ๋ฉ”์„œ๋“œ (System)

ํ•œ Array์˜ ์š”์†Œ ๋ฒ”์œ„๋ฅผ ๋‹ค๋ฅธ Array์— ๋ณต์‚ฌํ•˜๊ณ  ํ•„์š”์— ๋”ฐ๋ผ ํ˜•์‹ ์บ์ŠคํŒ… ๋ฐ boxing์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค.

learn.microsoft.com

Copy(Array, Int32, Array, Int32, Int32)

Array์˜ ์š”์†Œ ๋ฒ”์œ„๋ฅผ ์ง€์ •ํ•œ ์†Œ์Šค ์ธ๋ฑ์Šค๋ถ€ํ„ฐ ๋ณต์‚ฌํ•˜์—ฌ ์ง€์ •๋œ ๋Œ€์ƒ ์ธ๋ฑ์Šค๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜๋Š” ๋‹ค๋ฅธ Array์— ๋ถ™์—ฌ ๋„ฃ์Šต๋‹ˆ๋‹ค. ๊ธธ์ด์™€ ์ธ๋ฑ์Šค๊ฐ€ 32๋น„ํŠธ ์ •์ˆ˜๋กœ ์ง€์ •๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.