aparler/RosettaCodeData
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Data update

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Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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36
Task/Phrase-reversals/Java/phrase-reversals.java
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@ -1,36 +0,0 @@
import java.util.Arrays;
public class PhraseRev{
private static String reverse(String x){
return new StringBuilder(x).reverse().toString();
}
private static <T> T[] reverse(T[] x){
T[] rev = Arrays.copyOf(x, x.length);
for(int i = x.length - 1; i >= 0; i--){
rev[x.length - 1 - i] = x[i];
}
return rev;
}
private static String join(String[] arr, String joinStr){
StringBuilder joined = new StringBuilder();
for(int i = 0; i < arr.length; i++){
joined.append(arr[i]);
if(i < arr.length - 1) joined.append(joinStr);
}
return joined.toString();
}
public static void main(String[] args){
String str = "rosetta code phrase reversal";
System.out.println("Straight-up reversed: " + reverse(str));
String[] words = str.split(" ");
for(int i = 0; i < words.length; i++){
words[i] = reverse(words[i]);
}
System.out.println("Reversed words: " + join(words, " "));
System.out.println("Reversed word order: " + join(reverse(str.split(" ")), " "));
}
}