Java > AP-1 > wordsFront (CodingBat Solution)

Problem:

Given an array of strings, return a new array containing the first N strings. N will be in the range 1..length.

wordsFront({"a", "b", "c", "d"}, 1) → {"a"}
wordsFront({"a", "b", "c", "d"}, 2) → {"a", "b"}
wordsFront({"a", "b", "c", "d"}, 3) → {"a", "b", "c"}


Solution:

public String[] wordsFront(String[] words, int n) {
  String[] array = new String[n];
  for (int i = 0; i < n; i++) {
    array[i] = words[i];
  }
  return array;
}


11 comments :

  1. i think this is Illuminati confirmed

    ReplyDelete
  2. OMG 360 NO SCOPE!!! 420 BLAZE IT!!!!! OMG MOM GET THE CAMERA!!

    ReplyDelete

  3. ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT
    ABORT

    ReplyDelete
  4. THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM THIS IS NOT SPAM

    ReplyDelete
  5. LOL Time to die welcome to anonymous

    ReplyDelete
  6. public String[] wordsFront(String[] words, int n) {

    return Arrays.copyOf(words, n);
    }

    ReplyDelete
  7. public String[] wordsFront(String[] words, int n) {

    return Arrays.copyOfRange(words, 0, n);

    }

    ReplyDelete
  8. public String[] wordsFront(String[] words, int n) {
    String[] a=new String[n];
    for(int i=0;i<n;i++)
    a[i]= words[i];
    return a;
    }

    ReplyDelete
  9. public String[] wordsFront(String[] words, int n)
    {
    String[] s = new String[n];

    for(int i = 0; i < n; i++)
    {
    s[i] = words[i];
    }

    return s;
    }

    ReplyDelete

Follow Me

If you like our content, feel free to follow me to stay updated.

Subscribe

Enter your email address:

We hate spam as much as you do.

Upload Material

Got an exam, project, tutorial video, exercise, solutions, unsolved problem, question, solution manual? We are open to any coding material. Why not upload?

Upload

Copyright © 2012 - 2014 Java Problems  --  About  --  Attribution  --  Privacy Policy  --  Terms of Use  --  Contact