Your exam ID is: KYHZ Write that in the “Exam ID” space on your sheet.

What is the value of the cnt variable after the execution of the code snippet below? ArrayList somenum = new ArrayList();somenum.add(1);somenum.add(2);somenum.add(1);int cnt = 0;for (int index = 0; index < somenum.size(); index++){   if (somenum.get(index) % 2 == 0){      cnt++;   } }

In the following code snippet, what is the scope of variable b? public static void m1(){   int i = 0;   double b = 0;}public static void m2(){   double a = b + 1;}public static void main(String[] args){   m1();   m2();}

What is the last output line of the code snippet given below? int i = 5;while (i >= 1){ int num = 1; for (int j = 1; j

What is the output of the following code snippet? public static void main(String[] args){    String[] arr = { “aaa”, “bbb”, “ccc” };    mystery(arr);    System.out.println(arr[0] + ” ” + arr.length);}public static void mystery(String[] arr){   arr = new String[5];   arr[0] = “ddd”;}

Insert the missing code in the following code fragment. This fragment is intended to read characters from a text file. Scanner in = new Scanner(. . .);in.useDelimiter(“”);while (in.hasNext()){ char ch = ____________; System.out.println(ch);}

Insert the missing code in the following code fragment. This fragment is intended to read characters from a text file. Scanner in = new Scanner(. . .);in.useDelimiter(“”);while (in.hasNext()){ char ch = ____________; System.out.println(ch);}

What is the difference between “training” and “education”?

In what region of the world is it estimated that private security personnel outnumber the police in every country?

One of the primary concerns in Europe is that private security companies can impact the ________ of individuals.