aparler/RosettaCodeData
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Data update

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Ingy döt Net 2023-09-01 09:35:06 -07:00
parent 61b93a2cd1
commit 5af6d93694
858 changed files with 20572 additions and 2082 deletions
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Task/Substring-Top-and-tail/Java/substring-top-and-tail.java → Task/Substring-Top-and-tail/Java/substring-top-and-tail-1.java
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16
Task/Substring-Top-and-tail/Java/substring-top-and-tail-2.java Normal file
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@ -0,0 +1,16 @@
public class SubstringTopAndTail {
public static void main( String[] args ){
var s = "\uD83D\uDC0Eabc\uD83D\uDC0E"; // Horse emoji, a, b, c, horse emoji: "🐎abc🐎"
var sizeOfFirstChar = Character.isSurrogate(s.charAt(0)) ? 2 : 1;
var sizeOfLastChar = Character.isSurrogate(s.charAt(s.length() - 1)) ? 2 : 1;
var removeFirst = s.substring(sizeOfFirstChar);
var removeLast = s.substring(0, s.length() - sizeOfLastChar);
var removeBoth = s.substring(sizeOfFirstChar, s.length() - sizeOfLastChar);
System.out.println(removeFirst);
System.out.println(removeLast);
System.out.println(removeBoth);
}
}