- 사용 언어 : C++
| 함수 | 예 |
| charAt | str.charAt(3) == 'd' |
| compareTo | |
| compareToIgnoreCase | |
concat
str.concat(str) == "abcdefabcdef"
contains
str.contains("bcd") == TRUE
endsWith
str.endsWith("ef") == TRUE
startsWith
str.startsWith("abc") == TRUE
equals
str.equals(new String("abcdef")) == TRUE
equalsIgnoreCase
str.equalsIgnoreCase(new String("ABcdEf")) == TRUE
indexOf
str.
isEmpty
lastIndexOf
length
replace
split
subString
format
trim
toLower
toUpper
trim
toLower
toUpper
valueOf










