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Feedback. P3 – Explain sequence, selection and iteration as used in computer programming Not met - 30% complete P4 – Outline the benefits of having a variety of different data types available to the programmer. Not met - 2 0 % complete

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  1. Feedback P3 – Explain sequence, selection and iteration as used in computer programming Not met - 30% complete P4 – Outline the benefits of having a variety of different data types available to the programmer. Not met - 20% complete Terrell, please make sure you present your work as a Word document, you were not asked to create a PowerPoint presentation. It makes it hard to add your comments and feedback when the work is presented like this. You have shown some promise here, but you need a lot more detail. You need to show evidence of understanding how each example program works, and make sure you are correctly labelling the component parts (e.g. you have labelled part of a string as “integer”). For the sequence/selection/iteration task – you have described these things in general in computer programming but have not evidenced enough understanding of how the example program works. Did you get the program to compile? Interact with the program – discuss how selection/sequence/iteration is used so the program does its job. Please read through my comments (click the boxes to expand) and resubmit your work in Word format, after you have added more detail and corrected any mistakes. Mr. Hall

  2. Programing fundamental Terrell laing

  3. Boolean • True or False, which in the programming is known as a “Boolean”.

  4. Integer • different numbers, which can also have an “operation” (add,minus, Times & Divide).

  5. String • Any programming that uses text, e.g. it will be found in the quotes (“”).

  6. strings Boolean integer

  7. Operator • operator is when numbers in the coding line include numerical symbols such as Plus, Minus, Times & Divide.

  8. syntax • Are symbols in coding e.g. (“/’).

  9. arrays • This helps describe collective elements (values or variables).

  10. The benefits of having different data types • The benefits of having different data types is that it gives users more options for what data types suits them.

  11. Sequence • when the next action in the programmer is ordered to carry out an continues feature. The sequence may contain numbers of actions, the sequence cannot be jumped.

  12. selection • when questions asked, and depending on the written answer I have put in, the program takes one or two actions.

  13. iteration • when a process in the programme is repeated. This can be the words in the programme or sentence when the programme is run.

  14. Sequence selection Iteration

  15. Reference • http://en.wikipedia.org/wiki/Iteration • www.computerhope.com/‎

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