Java Selection Structures

CONTINUE STATEMENT:

★     skips all the below statements , only executed n loops ,it actually cancels the next iteration……..

★     Skips remaining statements in loop body

★     Proceeds to next iteration

★     Used in while, for or do/while statements

BREAK STATEMENT

©             It cancels the loop n which it's executed.

©              Causes immediate exit from control structure

©             Proceeds to end of specified labeled block

©             Used in while, for, do/while or switch statements

IF:

1.       always gives us two ways .

2.       Single-entry/single-exit structure

3.      Perform action only when condition is true

4.       Action/decision programming model

NESTED IF:

             if wth in if , it’s  known as compound statement n java    

there s no limit for nested if but there should be no more than 6 levels , cuz then sys can be hanged up..

IF/ELSE SELECTION

•          Perform action only when condition is true

•          Perform different specified action when condition is false

•          It’s  like Conditional operator (?:)

•          Nested if/else selection structures

SWITCH

•        switch structure

–        Used for multiple selections

DIFFERENCE B/W SWITCH & IF

            switch s used for only matching (=) & when the cases r in great numb……..but if is used for any condition = =,   <=.