Q​-Basic



We need to tell to the computer:

1. The initial value
2. when to start the loop
       3.   what to do
       4.   Execute an operation (+ - * /)
5. Compare the result to the target set (when situation changes)
6. 6. GOTO the beginning or to the end.

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Reflection Activity​

 

• Mention 2 Types of loops used in QBASIC..

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IF, THEN , ELSE, END IF Commands

They are used to compare an expression and then perform some task based on that expression.
Using the ELSE Command you can have the program perform a different action if the statement is END IF allows you to have multiple commands after the  IF… THEN:

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Reflection Activity

 

• What is the purpose of the commands IF, THEN, ELSE, END IF?.



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