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  1. Prepare
  2. Algorithms
  3. Implementation
  4. Fair Rations
  5. Discussions

Fair Rations

  • eskere
     + 0 comments

    Java:

        public static String fairRations(List<Integer> B) {
        // Write your code here
        int counter = 0;
        for (int i = 0; i<B.size()-1;i++){
            if (B.get(i)%2==1){
                B.set(i, B.get(i)+1);
                B.set(i+1, B.get(i+1)+1);
                counter+=2;
            }
        }
        return B.get(B.size()-1)%2==0 ? ""+counter : "NO";
    }