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* 사용 언어 : C++ | |||
charAt | String str("abcdef"); | ||
str.charAt(3) == 'd' | String str2("abcb"); | ||
compareTo | String str3(" aB c "); | ||
{| class="wikitable" | |||
|- | |||
| 함수 | |||
| 예 | |||
|- | |||
| charAt | |||
| str.charAt(3) == 'd' | |||
|- | |||
| compareTo | |||
| str2.compareTo("abcb") == 0 | |||
|- | |||
| compareToIgnoreCase | |||
| str2.compareTo("AbCb") == 0 | |||
|- | |||
| 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 | |||
| str2.indexOf("b") == 1 | |||
|- | |||
| isEmpty | |||
| str.isEmpty == FALSE | |||
|- | |||
| lastIndexOf | |||
| str2.lastIndexOf("b") == 3 | |||
|- | |||
| length | |||
| str.length() == 6 | |||
|- | |||
| replace | |||
| str.replace("bc", "ad") == "aaddef" | |||
|- | |||
| split | |||
| str.split("c") == {"ab", "def"} | |||
|- | |||
| subString | |||
| str.subString(2, 4) == "cd" | |||
|- | |||
| format | |||
| String::format("참석자 : %d명", 8) == "참석자 : 8명" | |||
|- | |||
| trim | |||
| str3.trim() == "aB c" | |||
|- | |||
| toLower | |||
| str3.toLower() == " ab c " | |||
|- | |||
| toUpper | |||
| str.toUpper() == "ABCDEF" | |||
|- | |||
| valueOf | |||
| String::valueOf(3) == "3" | |||
|} | |||
== 도전자 코드 == | |||
* [[데블스캠프2011/셋째날/String만들기/송지원]] | |||
* [[데블스캠프2011/셋째날/String만들기/김준석]] | |||
* [[데블스캠프2011/셋째날/String만들기/서지혜]] | |||
Latest revision as of 19:24, 30 June 2011
- 사용 언어 : C++
String str("abcdef"); String str2("abcb"); String str3(" aB c ");
| 함수 | 예 |
| charAt | str.charAt(3) == 'd' |
| compareTo | str2.compareTo("abcb") == 0 |
| compareToIgnoreCase | str2.compareTo("AbCb") == 0 |
| 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 | str2.indexOf("b") == 1 |
| isEmpty | str.isEmpty == FALSE |
| lastIndexOf | str2.lastIndexOf("b") == 3 |
| length | str.length() == 6 |
| replace | str.replace("bc", "ad") == "aaddef" |
| split | str.split("c") == {"ab", "def"} |
| subString | str.subString(2, 4) == "cd" |
| format | String::format("참석자 : %d명", 8) == "참석자 : 8명" |
| trim | str3.trim() == "aB c" |
| toLower | str3.toLower() == " ab c " |
| toUpper | str.toUpper() == "ABCDEF" |
| valueOf | String::valueOf(3) == "3" |