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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 191 · 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.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Even (b) Odd
  2. 2.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) a yes/no decision (d) start or end
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) none (d) only one
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 19, what is printed?
    (a) Short (b) Tall
  5. 5.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Is it raining? (d) Print the total
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Odd (b) Even
  7. 7.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  8. 8.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) oval (c) diamond (d) rectangle
  9. 9.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) arrow (c) rectangle (d) oval
  10. 10.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  11. 11.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) arrow (c) oval (d) rectangle
  12. 12.What does the parallelogram show in a flowchart? (a) input or output (b) the direction of flow (c) a process step (d) start or end
  13. 13.What does the arrow show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) a yes/no decision
  14. 14.🔷 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
  15. 15.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Even (b) Odd
  16. 16.🔷 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
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Hot (b) Cold
  18. 18.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Start
  19. 19.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  20. 20.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 1, what is printed?
    (a) Small (b) Big
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Even (b) Odd
  23. 23.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  24. 24.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) rectangle (c) parallelogram (d) arrow
  25. 25.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) smell (d) picture
  26. 26.🔍 Which is the odd one out? (a) Is the number even? (b) Read a number (c) Is it raining? (d) Is the glass full?
  27. 27.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a process step
  28. 28.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 8, what is printed?
    (a) Cold (b) Hot
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  31. 31.🔷 In a flowchart, which shape shows a process step? (a) oval (b) diamond (c) rectangle (d) arrow
  32. 32.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  33. 33.🔍 Which is the odd one out? (a) Enter your age (b) Pour milk in a cup (c) Print the total (d) Read a number
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 18, what is printed?
    (a) Tall (b) Short
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Odd (b) Even
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Even (b) Odd
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 1, what is printed?
    (a) Big (b) Small
  38. 38.🔍 Which is the odd one out? (a) Stop (b) Print the total (c) Enter your age (d) Read a number
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Big (b) Small
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 11, what is printed?
    (a) Try again (b) Pass

Answer key

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

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