import java.util.Scanner; public class kie { public static void main(String[] args) { Scanner s = new Scanner(System.in); String line = s.nextLine(); int n = Integer.parseInt(line); int suma = 0; int minNP = 1024; line = s.nextLine(); String[] arg = line.split(" "); for (int i = 0; i < n; i++){ int k = Integer.parseInt(arg[i]); suma += k; if (k % 2 == 1 && k < minNP){ minNP = k; } } if (suma % 2 == 0){ System.out.println(suma); } else { if ((suma - minNP) % 2 == 0){ if (n > 1) System.out.println(suma - minNP); else System.out.println("NIESTETY"); } else System.out.println("NIESTETY"); } System.exit(0); } }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | import java.util.Scanner; public class kie { public static void main(String[] args) { Scanner s = new Scanner(System.in); String line = s.nextLine(); int n = Integer.parseInt(line); int suma = 0; int minNP = 1024; line = s.nextLine(); String[] arg = line.split(" "); for (int i = 0; i < n; i++){ int k = Integer.parseInt(arg[i]); suma += k; if (k % 2 == 1 && k < minNP){ minNP = k; } } if (suma % 2 == 0){ System.out.println(suma); } else { if ((suma - minNP) % 2 == 0){ if (n > 1) System.out.println(suma - minNP); else System.out.println("NIESTETY"); } else System.out.println("NIESTETY"); } System.exit(0); } } |