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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 492 · 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) start or end
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 30, what is printed?
    (a) Big (b) Small
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) picture (d) password
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 20, what is printed?
    (a) Cold (b) Hot
  5. 5.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) arrow (c) oval (d) diamond
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Small (b) Big
  7. 7.What does the diamond show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) the direction of flow
  8. 8.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Read a number (d) Start
  9. 9.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  10. 10.What does the arrow show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a yes/no decision
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 5, what is printed?
    (a) Try again (b) Pass
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 26, what is printed?
    (a) Big (b) Small
  13. 13.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  14. 14.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Print the total
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 3, what is printed?
    (a) Cold (b) Hot
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) rectangle (d) arrow
  17. 17.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Stop
  18. 18.What does the oval show in a flowchart? (a) the direction of flow (b) a process step (c) input or output (d) start or end
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 26, what is printed?
    (a) Pass (b) Try again
  20. 20.🔷 In a flowchart, which shape shows a process step? (a) oval (b) diamond (c) arrow (d) rectangle
  21. 21.🔍 Which is the odd one out? (a) Is the number even? (b) Read a number (c) Is it raining? (d) Is the glass full?
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 27, what is printed?
    (a) Big (b) Small
  23. 23.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  24. 24.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) diamond (c) parallelogram (d) arrow
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 19, what is printed?
    (a) Hot (b) Cold
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Odd (b) Even
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 17, what is printed?
    (a) Even (b) Odd
  28. 28.🔷 How many ways out does a decision diamond usually have? (a) none (b) two (Yes and No) (c) only one (d) ten
  29. 29.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  30. 30.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is the number even? (c) Mix the paint (d) Add the two numbers
  31. 31.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  32. 32.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) parallelogram (c) arrow (d) diamond
  33. 33.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  34. 34.🔍 Which is the odd one out? (a) Is the glass full? (b) Add the two numbers (c) Is the number even? (d) Is it raining?
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Hot (b) Cold
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 29, what is printed?
    (a) Even (b) Odd
  37. 37.What does the rectangle show in a flowchart? (a) a yes/no decision (b) a process step (c) the direction of flow (d) input or output
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Pass (b) Try again
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 15, what is printed?
    (a) Short (b) Tall
  40. 40.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) oval (d) diamond

Answer key

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

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