Language: Java

import java.util.*; import java.io.*; import java.math.*;
public class Main{
	//Don't have to see. start------------------------------------------
	static class InputIterator{
		ArrayList<String> inputLine = new ArrayList<String>(1024);
		int index = 0; int max; String read;
		InputIterator(){
			BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
			try{
				while((read = br.readLine()) != null){
					inputLine.add(read);
				}
			}catch(IOException e){}
			max = inputLine.size();
		}
		boolean hasNext(){return (index < max);}
		String next(){
			if(hasNext()){
				return inputLine.get(index++);
			}else{
				throw new IndexOutOfBoundsException("There is no more input");
			}
		}
	}
	static HashMap<Integer, String> CONVSTR = new HashMap<Integer, String>();
	static InputIterator ii = new InputIterator();//This class cannot be used in reactive problem.
	static PrintWriter out = new PrintWriter(System.out);
	static void flush(){out.flush();}
	static void myout(Object t){out.println(t);}
	static void myerr(Object t){System.err.print("debug:");System.err.println(t);}
	static String next(){return ii.next();}
	static boolean hasNext(){return ii.hasNext();}
	static int nextInt(){return Integer.parseInt(next());}
	static long nextLong(){return Long.parseLong(next());}
	static double nextDouble(){return Double.parseDouble(next());}
	static ArrayList<String> nextStrArray(){return myconv(next(), 8);}
	static ArrayList<String> nextCharArray(){return myconv(next(), 0);}
	static ArrayList<Integer> nextIntArray(){
		ArrayList<String> input = nextStrArray(); ArrayList<Integer> ret = new ArrayList<Integer>(input.size());
		for(int i = 0; i < input.size(); i++){
			ret.add(Integer.parseInt(input.get(i)));
		}
		return ret;
	}
	static ArrayList<Long> nextLongArray(){
		ArrayList<String> input = nextStrArray(); ArrayList<Long> ret = new ArrayList<Long>(input.size());
		for(int i = 0; i < input.size(); i++){
			ret.add(Long.parseLong(input.get(i)));
		}
		return ret;
	}
	static String myconv(Object list, int no){//only join
		String joinString = CONVSTR.get(no);
		if(list instanceof String[]){
			return String.join(joinString, (String[])list);
		}else if(list instanceof ArrayList){
			return String.join(joinString, (ArrayList)list);
		}else{
			throw new ClassCastException("Don't join");
		}
	}
	static ArrayList<String> myconv(String str, int no){//only split
		String splitString = CONVSTR.get(no);
		return new ArrayList<String>(Arrays.asList(str.split(splitString)));
	}
	public static void main(String[] args){
		CONVSTR.put(8, " "); CONVSTR.put(9, "\n"); CONVSTR.put(0, "");
		solve();flush();
	}
	//Don't have to see. end------------------------------------------
	static void solve(){//Here is the main function
  ArrayList<Integer> one = nextIntArray();
  int ai = one[0];
  int ao = one[1];
  int at = one[2];
  int aj = one[3];
  int al = one[4];
  int as = one[5];
  int az = one[6];
  int output1 = Math.floor(ai / 2) * 2 + Math.floor(aj / 2) * 2 + Math.floor(al / 2) * 2;
  int output2;
  if(ai >= 1 && aj >= 1 && al >= 1){
    output2= Math.floor((ai - 1) / 2) * 2 + Math.floor((aj - 1) / 2) * 2 + Math.floor((al - 1) / 2) * 2 + 3;
  }else{
    output2 = 0;
  }
  myout(Math.max(output1, output2) + ao);
	}
	//Method addition frame start



	//Method addition frame end
}


Compiler output:
Main.java:73: error: array required, but ArrayList<Integer> found
  int ai = one[0];
              ^
Main.java:74: error: array required, but ArrayList<Integer> found
  int ao = one[1];
              ^
Main.java:75: error: array required, but ArrayList<Integer> found
  int at = one[2];
              ^
Main.java:76: error: array required, but ArrayList<Integer> found
  int aj = one[3];
              ^
Main.java:77: error: array required, but ArrayList<Integer> found
  int al = one[4];
              ^
Main.java:78: error: array required, but ArrayList<Integer> found
  int as = one[5];
              ^
Main.java:79: error: array required, but ArrayList<Integer> found
  int az = one[6];
              ^
Main.java:80: error: incompatible types: possible lossy conversion from double to int
  int output1 = Math.floor(ai / 2) * 2 + Math.floor(aj / 2) * 2 + Math.floor(al / 2) * 2;
                                                                ^
Main.java:83: error: incompatible types: possible lossy conversion from double to int
    output2= Math.floor((ai - 1) / 2) * 2 + Math.floor((aj - 1) / 2) * 2 + Math.floor((al - 1) / 2) * 2 + 3;
                                                                                                        ^
Note: Main.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
9 errors