JAVA FUNDAMENTALS

Which of the following can be operands of arithmetic operators?

What will be the output of the following Java program?

class Output {

public static void main(String args[]) {

int a = 1;

int b = 2;

int c;

int d;

c = ++b;

d = a++;

c++;

b++;

++a;

System.out.println(a + " " + b + " " + c); }

}

What will be the output of the following Java code?

class operators {

public static void main(String args[]) {

int x = 8;

System.out.println(++x * 3 + " " + x); }

What will be the output of the following Java code?

class Relational_operator {

public static void main(String args[]) {

int var1 = 5;

int var2 = 6;

System.out.print(var1 > var2); }

}

Which of these is not an Assignment Operator?

What will be the output of the following Java program?

class booloperators {

public static void main(String args[]) {

boolean var1 = true;

boolean var2 = false;

System.out.println((var1 & var2));

}

}

What will be the output of the following Java program?

class squareroot {

public static void main(String args[]) {

double a, b;

a = 3.0;

b = 4.0;

double c = Math.sqrt(a * a + b * b);

System.out.println(c); } }

Fill in the blanks

Every line of code that runs in java must be inside a ........

A ........... should always start with an uppercase first letter

(a)