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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 214 · 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 = 2, what is printed?
    (a) Odd (b) Even
  2. 2.What does the oval show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) a yes/no decision
  3. 3.What does the rectangle show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) a process step
  4. 4.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  5. 5.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) picture (d) smell
  6. 6.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) diamond (c) oval (d) rectangle
  7. 7.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) diamond (c) rectangle (d) parallelogram
  8. 8.What does the parallelogram show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 21, what is printed?
    (a) Short (b) Tall
  10. 10.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) arrow (d) rectangle
  11. 11.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  12. 12.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 9, what is printed?
    (a) Even (b) Odd
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Odd (b) Even
  14. 14.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) only one (d) two (Yes and No)
  15. 15.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) arrow (c) diamond (d) rectangle
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Odd (b) Even
  17. 17.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Stop (d) Pour milk in a cup
  18. 18.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Start
  19. 19.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Read a number
  20. 20.🔍 Which is the odd one out? (a) Is the glass full? (b) Mix the paint (c) Is the number even? (d) Is it raining?
  21. 21.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  22. 22.What does the diamond show in a flowchart? (a) a yes/no decision (b) a process step (c) input or output (d) start or end
  23. 23.What does the arrow show in a flowchart? (a) input or output (b) start or end (c) a process step (d) the direction of flow
  24. 24.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  25. 25.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Cold (b) Hot
  27. 27.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) oval (c) rectangle (d) parallelogram
  28. 28.🔷 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
  29. 29.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Is the number even?
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Odd (b) Even
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 2, what is printed?
    (a) Hot (b) Cold
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Cold (b) Hot
  33. 33.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  34. 34.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  35. 35.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is the glass full? (d) Read a number
  36. 36.🔍 Which is the odd one out? (a) Is it raining? (b) Enter your age (c) Is the number even? (d) Is the glass full?
  37. 37.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) oval (c) arrow (d) rectangle
  38. 38.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Small (b) Big
  40. 40.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Pour milk in a cup

Answer key

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

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