Total 44
| Number | Title | Author | Date | Votes | Views |
| 14 |
printf()
siwon
|
2023.08.17
|
Votes 0
|
Views 417
|
siwon | 2023.08.17 | 0 | 417 |
| 13 |
heredoc 또는 nowdoc 구문
siwon
|
2023.08.17
|
Votes 0
|
Views 412
|
siwon | 2023.08.17 | 0 | 412 |
| 12 |
single vs double quotes
siwon
|
2023.08.17
|
Votes 0
|
Views 366
|
siwon | 2023.08.17 | 0 | 366 |
| 11 |
string functions
siwon
|
2023.08.17
|
Votes 0
|
Views 287
|
siwon | 2023.08.17 | 0 | 287 |
| 10 |
return types
siwon
|
2023.08.17
|
Votes 0
|
Views 292
|
siwon | 2023.08.17 | 0 | 292 |
| 9 |
date(), time() funtions
siwon
|
2023.08.17
|
Votes 0
|
Views 301
|
siwon | 2023.08.17 | 0 | 301 |
| 8 |
Superglobals
siwon
|
2023.08.17
|
Votes 0
|
Views 291
|
siwon | 2023.08.17 | 0 | 291 |
| 7 |
scalar types
siwon
|
2023.08.17
|
Votes 0
|
Views 263
|
siwon | 2023.08.17 | 0 | 263 |
| 6 |
constructor
siwon
|
2023.08.16
|
Votes 0
|
Views 245
|
siwon | 2023.08.16 | 0 | 245 |
| 5 |
composition vs inheritance
siwon
|
2023.08.16
|
Votes 0
|
Views 306
|
siwon | 2023.08.16 | 0 | 306 |
| 4 |
polymorphism = method overriding => abstract(추상화)와 관련있음
siwon
|
2023.08.16
|
Votes 0
|
Views 265
|
siwon | 2023.08.16 | 0 | 265 |
자식 class가 부모와 같은 method를 가질경우 자식 class의 메소드가 우선한다는 원칙
siwon
|
2023.08.29
|
Votes 0
|
Views 451
|
siwon | 2023.08.29 | 0 | 451 | |
| 3 |
encapsulation
siwon
|
2023.08.16
|
Votes 0
|
Views 313
|
siwon | 2023.08.16 | 0 | 313 |
|
private, protected등 access modifier를 사용하여 property나 method의 접근을 제한 하는 oop 원칙
siwon
|
2023.08.30
|
Votes 0
|
Views 354
|
siwon | 2023.08.30 | 0 | 354 | |
| 2 |
inheritance
siwon
|
2023.08.16
|
Votes 0
|
Views 242
|
siwon | 2023.08.16 | 0 | 242 |
| 1 |
object와 class의 차이점
siwon
|
2023.08.16
|
Votes 0
|
Views 272
|
siwon | 2023.08.16 | 0 | 272 |