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The if…else Statement

                  The if…else statement is used to execute either of the blocks of statements from 'if' or 'else'
                  statements. When the condition next to the 'if' keyword evaluates to true, the statement(s)

                  inside the 'if' block will be executed. Otherwise, the statement(s) inside the 'else' block will
                  be executed.
                  The syntax of the 'if...else' statement is as follows:

                  if (< conditional expression >)
                                                                                 Start
                  {
                         [statements]
                  }

                  else                                                           Test        False     Body of else
                                                                              Expression
                  {
                         [statements]
                  }                                                                 True

                  For example:
                                                                               Body of if
                  public class If Else Statement
                  {

                        public static void main(int num)                         Stop
                        {
                             System.out.println("Entered number is: " + num);

                             if (num % 2 == 0)
                             {
                             System.out.println("The number is even");

                             }
                             else

                             {
                             System.out.println("The number is odd");
                             }

                             System.out.println("Statement outside the if...else statement");
                        }

                  }
                  As you did in the previous example, run the program
                  twice for values of 22 and 7, respectively.

                  When you enter 22, the condition (22 % 2 == 0) returns
                  true. So, the output appears as shown.







                    76     iPro (Ver. 4.1)-VIII
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