Data Handling || Type A || Sumita Arora || Class 11 || Computer science || Information practices || Solution


 
 
 
















Q32. A program runs to completion but gives an incorrect results. What type of error would have caused it?



Q33. In Python, strings are immutable while lists are mutable. What is the difference?



Q34. How does the // operator differ from the / operator? Give an example of where // would be needed.



Q35. Mid Air Airlines will only allow carry-on bags that are no more than 22 inches long, 14 inches wide, and 9 inches deep. Assuming that variables named length, width, and depth have already been assigned values, write an expression combining the three that evaluates to True if bag fits within those limits, and False otherwise.



Q36. What are main error types? Which types are most dangerous and why?



Q37. Correct any false statements:

(a) Compile-time errors are usually easier to detect and to correct than run-time errors.
(b) Logically errors can usually be detected by the compiler.




Q38. Differentiate between a syntax error and a semantics error.



Q39. Differentiate between a syntax error and a logical error in a program. When is each type of error likely to be found?



Q40. What is the difference between an error and exception?

21 Comments

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  1. Thanks a lot. It was very helpful.

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  2. Thank you so much ..... It's important for us but please post all the chapter plz plzzzz
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    ReplyDelete
  3. Ch-1 Computer system
    Ch-8 understanding Data
    Ch-9 working with Bumpy
    Ch-10 database concepts
    Ch-11 structure Querty language
    Ch-12 emerging Trends

    ReplyDelete
    Replies
    1. I have uploaded all chapters solutions expect understanding data.
      For all chapters solutions CLICK HERE

      Delete
  4. Computer system
    Understanding Data
    Working with Numpy
    Database concepts
    Structure Querty language
    Emerging Trends

    ReplyDelete
    Replies
    1. I have uploaded all chapters solutions expect understanding data.
      For all chapters solutions CLICK HERE

      Delete
  5. I was absent in school for long time and my notes are not completed so one of my friend refferd me your blog link...thanks a lot for uploading such a helpful content it helped me completing my note before deadline.....

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    Replies
    1. Welcome 😊😊😊😀🤗🤗🤗🤗🤗🤗🤗🤗🤗😀🤗😀.

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  6. Thanks you very much😍

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  7. Thank you very much for the answers

    ReplyDelete
  8. please tell important questions in this chapter i dont want to do this much questions

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