If-else Statement

public class Lab1 {
public static void main(String[] args) {
if(true)
System.out.println("IF BLOCK");
System.out.println("Hello Guys");
}

}

public class Lab2 {

public static void main(String[] args) {

if(false)

System.out.println("If Block");

System.out.println("Hello Guys");

}

}

public class Lab3 {

public static void main(String[] args) {

if(false){

System.out.println("If Block");

System.out.println("Hello Guys");

}

}

}

public class Lab4 {

public static void main(String[] args) {

int a=99;

if(a==99)

System.out.println("Value is 99");

System.out.println("Hello Guys");

}

}

public class Lab5 {

public static void main(String[] args) {

int a=88;

if(a==99)

System.out.println("Value is 99");

System.out.println("Hello Guys");

}

}

public class Lab6 {

public static void main(String[] args) {

int a=99;

if(a==99){

int b=12;

System.out.println(a);

System.out.println(b);

}

System.out.println(a);

}

}

public class Lab7 {

public static void main(String[] args) {

int a=99;

if(a==99){

int b=12;

System.out.println(b);

System.out.println(a);

}

System.out.println(a);

//System.out.println(b);

}

}

public class Lab8 {

public static void main(String[] args) {

int a=99;

if(a==99)

// int x=12;

System.out.println("Hello Guys");

}

}

public class Lab9 {

public static void main(String[] args) {

int a=99;

if(a==99){

int x=12;

}

System.out.println("Hello Guys");

}

}

public class Lab10 {

public static void main(String[] args) {

int a;

if(true){

a=99;

}

System.out.println(a);

}

}

public class Lab11 {

public static void main(String[] args) {

int a;

if(false){

a=99;

}

// System.out.println(a);

}

}

public class Lab12 {

public static void main(String[] args) {

int a;

int x=99;

if(x==99){

a=88;

}

//System.out.println(a);

}

}

public class Lab13 {

public static void main(String[] args) {

int a;

int x=99;

if(x==99){

a=88;

}else{

a=77;

}

System.out.println(a);

}

}

public class Lab14 {

public static void main(String[] args) {

int a;

int x=99;

if(x==99){

a=88;

}

//System.out.println(a);

}

}

public class Lab15 {

public static void main(String[] args) {

int a=42;

if(a%2==0)

System.out.println("Value is even");

else

System.out.println("Value is odd");

}

}

public class Lab16 {

public static void main(String[] args) {

int a=43;

if(a%2==0)

System.out.println("Value is even");

else

System.out.println("Value is odd");

}

}

public class Lab17 {

public static void main(String[] args) {

int a=0;

if(a++==0)

System.out.println("Zero");

else if(a++==1)

System.out.println("One");

else 

System.out.println("Not Matching");

System.out.println(a);

}

}

public class Lab18 {

public static void main(String[] args) {

int a=1;

if(++a==1)

System.out.println("One");

else if(++a==2)

System.out.println("Two");

else 

System.out.println("Not Matching");

System.out.println(a);

}

}

public class Lab19 {

public static void main(String[] args) {

int a=10;

if(a!=10){

//else{

System.out.println("Else Block");

//}

}

}

}

public class Lab20 {

public static void main(String[] args) {

int a=10;

if(a!=10){

}

else{

System.out.println("Else Block");

}

}

}

public class Lab21 {

public static void main(String[] args) {

int a=10;

if(a!=10);

else{

System.out.println("Else Block");

}

}

}

public class Lab22 {

public static void main(String[] args) {

int a=10;

if(a!=10)

// else{

System.out.println("Else Block");

//}

}

}

public class Lab23 {

public static void main(String[] args) {

int a=10;

int b=20;

if(a>b)

System.out.println("Max value between "+a+" and "+b+" is "+a);

else

System.out.println("Max value between "+a+" and "+b+" is "+b);

}

}

public class Lab24 {

public static void main(String[] args) {

int a=10;

int b=20;

if(a<b)

System.out.println("Min value between "+a+" and "+b+" is "+a);

else

System.out.println("Min value between "+a+" and "+b+" is "+b);

}

}