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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 300 · 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.

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

Answer key

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

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