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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 29 · 40 questions
TalentJR

Remember (Shape tells the step): Oval = start or end; rectangle = a process step; diamond = a yes/no decision; parallelogram = input or output. Arrows show the direction of flow from one step to the next. At a diamond, answer the question, then follow the Yes arrow or the No arrow.

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  1. 1.What does the parallelogram show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) a yes/no decision
  2. 2.What does the arrow show in a flowchart? (a) the direction of flow (b) a process step (c) start or end (d) input or output
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  4. 4.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  5. 5.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  6. 6.What does the diamond show in a flowchart? (a) a process step (b) a yes/no decision (c) input or output (d) the direction of flow
  7. 7.What does the oval show in a flowchart? (a) a yes/no decision (b) a process step (c) start or end (d) input or output
  8. 8.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 10, what is printed?
    (a) Pass (b) Try again
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Cold (b) Hot
  10. 10.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) rectangle (c) parallelogram (d) arrow
  11. 11.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture
  12. 12.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) diamond (c) rectangle (d) oval
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 27, what is printed?
    (a) Even (b) Odd
  14. 14.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) diamond (d) rectangle
  15. 15.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) oval (c) parallelogram (d) diamond
  17. 17.🔍 Which is the odd one out? (a) Stop (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  18. 18.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Print the total
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  20. 20.🔍 Which is the odd one out? (a) Is it raining? (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  21. 21.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) parallelogram (c) arrow (d) oval
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  23. 23.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Odd (b) Even
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 26, what is printed?
    (a) Cold (b) Hot
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Big (b) Small
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 26, what is printed?
    (a) Cold (b) Hot
  28. 28.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 2, what is printed?
    (a) Tall (b) Short
  30. 30.🔍 Which is the odd one out? (a) Read a number (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Even (b) Odd
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Even (b) Odd
  33. 33.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Start
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 20, what is printed?
    (a) Hot (b) Cold
  35. 35.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) a process step
  36. 36.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 30, what is printed?
    (a) Pass (b) Try again
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Cold (b) Hot
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Even (b) Odd

Answer key

  1. input or output
  2. the direction of flow
  3. two (Yes and No)
  4. diamond
  5. parallelogram
  6. a yes/no decision
  7. start or end
  8. Try again
  9. Hot
  10. parallelogram
  11. picture
  12. rectangle
  13. Odd
  14. diamond
  15. rectangle
  16. oval
  17. Stop
  18. Print the total
  19. Even
  20. Is it raining?
  21. arrow
  22. Odd
  23. rectangle
  24. Even
  25. Hot
  26. Big
  27. Hot
  28. rectangle
  29. Short
  30. Read a number
  31. Even
  32. Odd
  33. Start
  34. Hot
  35. a process step
  36. oval
  37. Even
  38. Pass
  39. Hot
  40. Even

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