// To add/remove operators change evaluateOperator() and registration
public double evaluateOperator(double lft, char opr, double rgt) {
switch (opr) {
case '=':
return rgt; // simple assignment, used as the final operation, must be maximum precedence
case '^':
return Math.pow(lft, rgt); // power
case '±':
return -rgt; // unary negation
case '*':
return lft * rgt; // multiply (classical)
case '×':
return lft * rgt; // multiply (because it's a Unicode world out there)
case '·':
return lft * rgt; // multiply (because it's a Unicode world out there)
case '(':
return lft * rgt; // multiply (implicit due to brackets, e.g "(a)(b)")
case '/':
return lft / rgt; // divide (classical computing)
case '÷':
return lft / rgt; // divide (because it's a Unicode world out there)
case '%':
return lft % rgt; // remainder
case '+':
return lft + rgt; // add/unary-positive
case '-':
return lft - rgt; // subtract/unary-negative
default:
throw new UnsupportedOperationException(
"MathEval internal operator setup is incorrect - internal operator \""
+ opr
+ "\" not handled");
}
}
static double[] PDF() {
double normal[] = new double[256];
for (int x = 0; x < 256; x++) {
float sigma = 50;
float m = 128;
double sigmasqr2pi = sigma * Math.sqrt(2 * Math.PI);
float twosigma2 = 2 * sigma * sigma;
normal[x] = Math.exp(-(Math.pow((x - m), 2)) / twosigma2) / (sigmasqr2pi);
}
return normal;
}
public static void printer(int a, int b, int n) {
String result = "";
int exp = 0;
int prev = a;
while (exp < n) {
prev += (Math.pow(2, exp) * b);
result = result + prev + " ";
exp++;
}
System.out.println(result.trim());
}
private double evaluateAt(double a[], int start, double where) {
int deg = a.length - 1;
if (Math.abs(where) <= 1.0) {
double result = a[deg];
for (int i = deg - 2; i >= start; i--) result = result * where + a[i];
return result;
} else {
double result = a[0 + start];
for (int i = 1 + start; i < deg; i++) result = result / where + a[i];
return result * Math.pow(where, deg - start);
}
}
public static void main(String[] args) throws IOException {
Scanner scanner = new Scanner(new BufferedInputStream(System.in));
while (scanner.hasNextLine()) {
String str = scanner.nextLine();
if (str.equals("0")) break;
String s[] = str.split(" ");
int sum = 1;
for (int i = 0; i < s.length; i += 2)
sum = sum * (int) Math.pow(Integer.parseInt(s[i]), Integer.parseInt(s[i + 1]));
Factorization f = new Factorization();
System.out.println(f.answer(sum - 1));
}
}
public double nextDouble() {
int c = read();
while (isSpaceChar(c)) c = read();
int sgn = 1;
if (c == '-') {
sgn = -1;
c = read();
}
double res = 0;
while (!isSpaceChar(c) && c != '.') {
if (c == 'e' || c == 'E') {
return res * Math.pow(10, nextInt());
}
if (c < '0' || c > '9') {
throw new InputMismatchException();
}
res *= 10;
res += c - '0';
c = read();
}
if (c == '.') {
c = read();
double m = 1;
while (!isSpaceChar(c)) {
if (c == 'e' || c == 'E') {
return res * Math.pow(10, nextInt());
}
if (c < '0' || c > '9') {
throw new InputMismatchException();
}
m /= 10;
res += (c - '0') * m;
c = read();
}
}
return res * sgn;
}
public static void calculateResult(int a, int b, int N) {
// System.out.println("a: "+a+" b: "+b+" N: "+N);
for (int i = 1; i <= N; i++) {
// loop N times
int calcB = 0;
for (int j = 0; j < i; j++) {
calcB += (int) Math.pow(2, j) * b;
// System.out.println("j: "+j+" calcB: "+calcB);
}
int result = a + calcB;
System.out.print(result + " ");
}
System.out.println();
}
public static void main(String[] args) throws IOException {
Scanner scanner = new Scanner(new BufferedInputStream(System.in));
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
while (scanner.hasNext()) {
String str = scanner.next();
if (str.equals("0")) break;
Long sum = 0L;
for (int i = str.length() - 1, j = 1; i >= 0; i--, j++) {
sum = sum + ((long) Math.pow(2, j) - 1) * ((long) str.charAt(i) - 48);
}
System.out.println(sum);
}
}
public void makeRelationsButtonActionPerformed(ActionEvent evt) {
System.out.println("In make relationships");
int k = stakeholders.size();
for (Iterator<Stakeholder> s = stakeholders.iterator(); s.hasNext(); ) {
Stakeholder stakeholder = s.next();
int place = (int) Math.pow(2.0, (double) k);
int random = (int) (Math.random() * place);
place /= 2;
System.out.println(random);
for (int i = k - 1; i >= 0; i--) {
System.out.printf("if(%d >= %d)\n", random, place);
if (random >= place) {
System.out.printf("%s.addI(%s)%n", stakeholder.getName(), stakeholders.get(i).getName());
stakeholder.addInfluence(stakeholders.get(i).getName(), (int) (Math.random() * 4));
random -= place;
}
place /= 2;
}
}
}
public static void main(String[] args) throws NumberFormatException, IOException {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int M = sc.nextInt();
int maxValue = (int) Math.pow(2, 5) - 1;
int[] array = new int[N];
int first = 0;
int second = 0;
for (int i = 0; i < N; i++) {
array[i] = Integer.parseInt(sc.next(), 2);
}
for (int i = 0; i < array.length; i++) {
for (int j = i + 1; j < array.length; j++) {
int or = (array[i] | array[j]);
if (or > first) {
first = or;
}
}
}
System.out.println(first + " " + second);
}
@Override
public Integer apply(Integer first, Integer second) {
// System.out.println(Math.pow(first.intValue(),second.intValue()));
return new Integer((int) Math.pow(first.intValue(), second.intValue()));
}