Logical Operation.....

Logical Operation:
                                  To check more then one relutional experession at same time.

- And
- Or                                           Multiple program use
- Not

Truth tables:

                   Rel.exp1              operator                 Rel.exp2

                    True                      and                         true

Goto statement:
                              To transfer flow of exceutue of program.

                            (discourged in structred programmin/oops)

Goto location:
                          Any area in the program defined by a name followed by : colon sign.

Loops:
              Reapeting of statements.
              These are two types of loops.

1. Finite loops.

2. Infinite loops.

VBCRLF:
                 To write command use one line syntax.