keywords homework

keywords homework

1. selection

   • A selective object describes the ranges that a user has selected

2. decrement

   • Decrement is a amount at which something is reduced or diminished, the instruction decrements the accumulator by one.

3. Variable

   • A variable is a piece memory that can contain piece of data

4. Prompt

   • A symbol on the screen indicating this its waiting for an answer

5. Var

   • It means you recieved a message with no message in and no reply or sender information

6. increment

   • If the operator appears after the variable then the value can be modified after the expression is evaluted

7. Alert

   • It makes sure that the information has gone through to the server

8. concatenate

   • It is done using the following methods - a addition operator and the built in concat method

9. iteration

   • Iteration is an object that gives the method on return for the next in the sequence