Question: exercises 1a.What output will be produced by the following code? public class Demo { public static void main(String[] args) { System.out.println(The output is:); foo(23); System.out.println();
exercises
1a.What output will be produced by the following code?
public class Demo
{
public static void main(String[] args)
{
System.out.println("The output is:"); foo(23);
System.out.println();
}
public static void foo(int number)
{
if (number > 0)
{
foo(number / 2);
System.out.print(number % 2);
}
}
}
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1b).What output will be produced by the following code?
public class Demo
{
public static void main(String[] args)
{
System.out.println("The output is:"); bar(11156);
System.out.println();
}
public static void bar(int number)
{
if (number > 0)
{
int d = number % 10;
boolean odd = (number / 10) % 2 == 1; bar(number / 10);
if (odd)
System.out.print(d / 2 + 5); else
System.out.print(d / 2);
}
}
}
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