Posts by Jéssica Langanz • 41 points

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  Q: Problems to delete repeated numbers in an Arraylist<String>

  I’m having trouble getting repeated numbers out of a ArrayList, here is the code snippet: for( int i = 0 ; i < houses.size(); i++ ) { for( int j = 1; j < houses.size(); j++ ) {…

  java arraylist

  asked 8 years, 5 months ago Jéssica Langanz 41