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conCat() finished

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artem.didytschuk 2020-08-31 22:51:49 +02:00
parent 9e68485283
commit b3eca7d680
1 changed files with 10 additions and 1 deletions
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11
Arrays.java
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@ -245,7 +245,16 @@ public class Arrays {
* Für ein leeres Array wird ein leerer String zurück gegeben.
*/
public String concat( String[] pArray ) {
return "";
if( pArray.length == 0 ) {
return "";
}
String sum ="";
for(int i=0;i<pArray.length;i++){
sum=sum+pArray[i];
}
return sum;
}
/**