If else statement in Java

If else statement in Java:- In this tutorial is explain about how to use if else conditions statements with explanation and given example of Java Programming.

If else Statement:-  If statement is conditional branch statement. Its can be used to program execution through two different paths. If statement closed with curly braces.  The conditions return a Boolean value.

Syntex:-

If(condition){

      // If condition is true then execution this part of program

}else{

// If condition is false then execution this part of program

}

Most Read:- What is looping ? How many types of loop in Java and describe?

Example:-

1.       If condition is true then:-

int a=10;

int b= 6;

if(a>b){

System.out.println(“a is greater then b”);

}else{

System.out.println(“a is smaller then b”);

}

Output:- a is greater then b

2.       If condition is false then:-

       int a=10;

Int b= 6;

if(a<b){System.out.println(“a is greater then b”);

}

else{System.out.println(“a is smaller then b”);

}

Output:- a is smaller then b

 

Nested If….else if :- 

          Example:-

if(condition){

System.out.println(“ if condition is true”);

}

else if(a>b){ 

System.out.println(“(“ if condition is true”);

}else{// if both condition is false then execute this statements

System.out.println(“Both condition is not true”);

}

Write a program in Java to print even or odd number

class ExampleEvenodd{

 Scanner mScanner;

 int mUserValue;

          public static void main(String [] args){

     

           mScanner= new Scanner(System.in);

           System.out.println("Enter Number : ");

           mUservalue=mScanner.nextInt();

           

           if(mUservalue%2==0){

              System.out.println(mUservalue+" is Even Number");

}else{

             System.out.println(mUservalue+" is Odd Number");

         }

    }

}