If Statement in JAVA

If else statement is used to execute some code only if a specified condition is true.If condition is true then the statement will be execute 

Syntax of  If Statement in JAVA

if (condition)
  {
  code to be executed if condition is true
  }

Note : if is written in only lowercase letters. If we use uppercase letter like (IF) it will give error 

Example of if statement

public class IfStatement {

 public static void main(String[] args) {
  int a = 20, b = 30;
  if (a > b)
   System.out.println("a > b");
  if (a < b)
   System.out.println("b > a");
 }
}

Output of This Example

b > a

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